Document:

EX-10.1

 Exhibit 10.1 

[EXECUTION VERSION] 
 AMENDMENT NO.
1 
 AMENDMENT NO. 1, dated as of February 7, 2017 (this “Amendment Agreement”), to the Credit Agreement dated as of
August 17, 2012, as amended and restated as of August 7, 2015 (as amended, supplemented or otherwise modified from time to time through the date hereof, the “Existing Credit Agreement”), among NAVISTAR, INC., a Delaware
corporation (the “Borrower”), NAVISTAR INTERNATIONAL CORPORATION, a Delaware corporation (“Parent”), the LENDERS party thereto and JPMORGAN CHASE BANK, N.A. (“JPMorgan”), as Administrative
Agent and Collateral Agent (capitalized terms used but not defined herein having the meaning provided in the Amended Credit Agreement (as defined below)). JPMorgan and Goldman Sachs Lending Partners LLC have been appointed to act as joint lead
arrangers in connection with this Amendment Agreement (in such capacities, the “Arrangers”). 
 W I T N E S S E T H

 WHEREAS, pursuant to the Existing Credit Agreement, the Existing Lenders (as defined below) have made Tranche B Term Loans to the
Borrower on the terms and subject to the conditions set forth therein; 
 WHEREAS, Parent, the Borrower, the Continuing Lenders (as defined
below), which collectively constitute the Requisite Lenders (as defined in the Existing Credit Agreement), and the New Lenders (as defined below) desire to amend the Existing Credit Agreement (as so amended, the “Amended Credit
Agreement”), to, among other things, 
  

	 	(a)	reduce the Applicable Rate applicable to the Tranche B Term Loans (the “Existing Term Loans”); and 

  

	 	(b)	modify certain other terms and conditions of the Existing Credit Agreement, in each case, on the terms and subject to the conditions set forth herein; 

WHEREAS, each lender holding outstanding Tranche B Term Loans immediately prior to the Amendment Effective Date (as defined in Section 3
hereof) (the “Existing Lenders”) that executes and delivers a signature page to this Amendment Agreement as a “Continuing Lender” (each, a “Continuing Lender”) at or prior to 12:00 p.m., New York City
time, on February 3, 2017 (the “Signing Date”), will have agreed to the terms of this Amendment Agreement upon the effectiveness of this Amendment Agreement on the Amendment Effective Date. Each Existing Lender that does not
execute and deliver a signature page to this Amendment Agreement at or prior to the Signing Date (each, a “Departing Lender”) will be deemed not to have agreed to this Amendment Agreement and will be subject to the mandatory
assignment provisions of Section 2.19 of the Existing Credit Agreement upon the effectiveness of this Amendment Agreement on the Amendment Effective Date (it being understood that the interests, rights and obligations of the Departing Lenders
under the Credit Documents will be assumed by the financial institutions set forth on Schedule I hereto (each, a “New Lender”), in each case in accordance with Section 2.19 of the Existing Credit Agreement and Section 2
hereof). 

 NOW, THEREFORE, the parties hereto agree as follows: 

SECTION 1. Amendment of the Existing Credit Agreement. On the terms and subject to the conditions set forth herein, effective as of the
Amendment Effective Date, the Existing Credit Agreement is hereby amended as follows: 
 (a) The following definitions are hereby added in
the appropriate alphabetical order to Section 1.1 of the Existing Credit Agreement: 
 “Bail-In Action”
means the exercise of any Write-Down and Conversion Powers by the applicable EEA Resolution Authority in respect of any liability of an EEA Financial Institution. 

“Bail-In Legislation” means, with respect to any EEA Member Country implementing Article 55 of Directive
2014/59/EU of the European Parliament and of the Council of the European Union, the implementing law for such EEA Member Country from time to time which is described in the EU Bail-In Legislation Schedule. 

“EEA Financial Institution” means (a) any institution established in any EEA Member Country which is
subject to the supervision of an EEA Resolution Authority, (b) any entity established in an EEA Member Country which is a parent of an institution described in clause (a) of this definition or (c) any institution established in an EEA
Member Country which is a subsidiary of an institution described in clause (a) or (b) of this definition and is subject to consolidated supervision with its parent. 

“EEA Member Country” means (a) any of the member states of the European Union, (b) Iceland,
(c) Liechtenstein and (d) Norway. 
 “EEA Resolution Authority” means any public administrative
authority or any Person entrusted with public administrative authority of any EEA Member Country (including any delegee) having responsibility for the resolution of any EEA Financial Institution. 

“EU Bail-In Legislation Schedule” means the EU Bail-In Legislation Schedule published by the Loan Market
Association (or any successor Person), as in effect from time to time. 
 “NYFRB” means the Federal Reserve
Bank of New York. 
 “NYFRB Rate” means, for any day, the greater of (a) the Federal Funds Effective
Rate in effect on such day and (b) the Overnight Bank Funding Rate in effect on such day (or, for any day that is not a Business Day, for the immediately preceding Business Day); provided, however, that, if none of such rates are
published for any day that is a Business Day, the term “NYFRB Rate” means the rate for a Federal funds transaction quoted at 11:00 a.m., New York City time, on such day to the Administrative Agent from a Federal funds broker of recognized
standing selected by it; provided further, however, that if any of the aforesaid rates shall be less than zero, then such rate shall be deemed to be zero for all purposes of this Agreement. 

  
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 “Overnight Bank Funding Rate” means, for any date, the rate
comprised of both overnight federal funds and overnight Eurodollar borrowings by U.S.-managed banking offices of depositary institutions, as such composite rate shall be determined by the NYFRB as set forth on its public website from time to time,
and published on the next succeeding Business Day by the NYFRB as an overnight bank funding rate (from and after such date as the NYFRB shall commence to publish such composite rate). 

“Repricing Amendment” shall mean Amendment No. 1 dated as of February 7, 2017, to this Agreement
among Parent, the Borrower, the Lenders party thereto and JPMorgan Chase Bank, N.A., as the Administrative Agent and the Collateral Agent. 

“Write-Down and Conversion Powers” means, with respect to any EEA Resolution Authority, the write-down and
conversion powers of such EEA Resolution Authority from time to time under the Bail-In Legislation for the applicable EEA Member Country, which write-down and conversion powers are described in the EU Bail-In Legislation Schedule. 

(b) The definition of the term “Applicable Rate” in Section 1.1 of the Existing Credit Agreement shall be amended and restated
in its entirety to read as follows: 
 “Applicable Rate” means, on any day, (a) with respect to any
Tranche B Term Loan, (i) 3.00% per annum, in the case of a Base Rate Loan, and (ii) 4.00% per annum, in the case of a Eurodollar Rate Loan, and (b) with respect to a Loan of any other Class, the rate or rates per annum
specified in the Extension Agreement or the Refinancing Facility Agreement applicable to such Class. 
 (c) The definition of the term
“Base Rate” in Section 1.1 of the Existing Credit Agreement shall be amended by replacing each occurrence of the text “Federal Funds Effective Rate” in such definition with the text “NYFRB Rate”. 

(d) The definition of the term “Credit Document” in Section 1.1 of the Existing Credit Agreement shall be amended by adding the
text “Repricing Amendment,” immediately after the text “the Amendment and Restatement Agreement,” in such definition. 

(e) The definition of the term “Federal Funds Effective Rate” in Section 1.1 of the Existing Credit Agreement shall be amended
and restated in its entirety to read as follows: 
 “Federal Funds Effective Rate” means, for any day, the
rate calculated by the NYFRB based on such day’s federal funds transactions by depositary institutions, as determined in such manner as the NYFRB shall set forth on its public website from time to time, and published on the next succeeding
Business Day by the NYFRB as the federal funds effective rate. 

  
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 (f) The following new Section 9.24 is hereby added to Article IX of the Existing Credit
Agreement: 
 SECTION 9.24. Acknowledgment and Consent to Bail-In of EEA Financial Institutions. Notwithstanding
anything to the contrary in any Credit Document or in any other agreement, arrangement or understanding among the parties hereto, each party hereto acknowledges that any liability of any EEA Financial Institution arising under any Credit Document,
to the extent such liability is unsecured, may be subject to the Write-Down and Conversion Powers of any EEA Resolution Authority and agrees and consents to, and acknowledges and agrees to be bound by: 

(1) the application of any Write-Down and Conversion Powers by an EEA Resolution Authority to any such liabilities arising
hereunder which may be payable to it by any party hereto that is an EEA Financial Institution; and 
 (2) the effects of any
Bail-In Action on any such liability, including, if applicable: 
 (a) a reduction in full or in part or cancellation of any
such liability; 
 (b) a conversion of all, or a portion of, such liability into shares or other instruments of ownership in
such EEA Financial Institution, its parent entity or a bridge institution that may be issued to it or otherwise conferred on it, and that such shares or other instruments of ownership will be accepted by it in lieu of any rights with respect to any
such liability under this Agreement or any other Loan Document; or 
 (c) the variation of the terms of such liability in
connection with the exercise of the Write-Down and Conversion Powers of any EEA Resolution Authority. 
 SECTION 2. Concerning the
Tranche B Term Lenders and Existing Term Loans. (a) Subject to the terms and conditions set forth herein, on the Amendment Effective Date, (i) each New Lender shall become, and each Continuing Lender shall continue to be, a
“Tranche B Term Lender” and a “Lender” under the Amended Credit Agreement and (ii) each New Lender shall have, and each Continuing Lender shall continue to have, all the rights and obligations of a “Tranche B Term
Lender” and a “Lender” holding a Tranche B Term Loan under the Amended Credit Agreement. 
 (b) On the Amendment Effective
Date, (i) pursuant to Section 2.19 of the Existing Credit Agreement, each Departing Lender shall be deemed to have assigned and delegated its Existing Term Loans, and (ii) each Continuing Lender that will be allocated an aggregate
principal amount of the Tranche B Term Loans as of the Amendment Effective Date (as disclosed to such Continuing Lender by the Administrative Agent prior to the date hereof) 

  
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that is less than the aggregate principal amount of Existing Term Loans of such Continuing Lender immediately prior to the Amendment Effective Date shall be deemed to have assigned and delegated
the portion of its Existing Term Loans in excess of such allocated amount, in each case together with all its interests, rights (other than its existing rights to payments pursuant to Section 2.16 or 2.17 of the Existing Credit Agreement) and
obligations under the Credit Documents in respect thereof to each New Lender in the amounts as set forth opposite such New Lender’s name on Schedule I hereto, at a purchase price equal to par (the “Purchase Price”). Upon
(x) payment to a Departing Lender of (I) the Purchase Price with respect to its Existing Term Loans and (II) accrued and unpaid interest and fees through but excluding the Amendment Effective Date (including any amounts due under
Section 2.15(c) of the Existing Credit Agreement), which interest and fees shall be paid by the Borrower, and (y) the satisfaction of the conditions set forth in Section 2.19 of the Existing Credit Agreement (but without the
requirement of any further action on the part of such Departing Lender, Parent, the Borrower or the Administrative Agent), such Departing Lender shall cease to be a party to the Existing Credit Agreement (and shall not become a party to the Amended
Credit Agreement). 
 (c) Each New Lender, if any, by delivering its signature page to this Amendment Agreement and assuming Existing Term
Loans, shall be deemed to have acknowledged receipt of, and consented to and approved, each Credit Document and each other document required to be approved by any Agent, the Requisite Lenders or any other Lenders, as applicable, on the Amendment
Effective Date (and after giving effect to the amendment of the Existing Credit Agreement). 
 (d) For purposes of clarity, (i) all
Existing Term Loans outstanding immediately prior to the Amendment Effective Date shall continue to be outstanding as Tranche B Term Loans under the Amended Credit Agreement on and after the Amendment Effective Date, subject to the terms of the
Amended Credit Agreement and (ii) on and after the Amendment Effective Date, this “Repricing Amendment” shall become a “Credit Document” under the Amended Credit Agreement. 

SECTION 3. Conditions to Effectiveness of Amendment. The amendment of the Existing Credit Agreement and associated provisions set forth
herein shall become effective as of the first date on which the following occur or have been waived in accordance with Section 9.5 of the Existing Credit Agreement (the “Amendment Effective Date”): 

(a) The Administrative Agent shall have received a counterpart of this Amendment Agreement, executed and delivered by a duly authorized officer
of Parent, the Borrower, Continuing Lenders constituting the Requisite Lenders, each New Lender and the Administrative Agent. 
 (b) The
Administrative Agent shall have received, in respect of each of Parent and the Borrower, (i) a certificate of such Credit Party executed by the secretary or assistant secretary of such Credit Party attaching (A) a copy of each
Organizational Document of such Credit Party, which shall, to the extent applicable, be certified as of the Amendment Effective Date or a recent date prior thereto by the appropriate Governmental Authority provided that, in lieu of the delivery
requirement in this clause (A), if there has been no change to, and no action has been taken to amend, the Organizational Documents of such Credit Party since the 

  
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Amendment Effective Date, the Administrative Agent shall accept a certification from an Authorized Office of such Credit Party as to such fact, (B) signature and incumbency certificates of
the officers of such Credit Party, (C) resolutions of the board of directors or similar governing body of such Credit Party approving and authorizing the execution, delivery and performance of this Amendment Agreement, certified as of the
Amendment Effective Date by such secretary or assistant secretary as being in full force and effect without modification or amendment, and (D) a good standing certificate from the applicable Governmental Authority of such Credit Party’s
jurisdiction of organization, dated the Amendment Effective Date or a recent date prior thereto, and (ii) such other documents and certificates as the Administrative Agent may reasonably request relating to the organization, existence and good
standing of each of Parent and the Borrower and the authorization of the transactions contemplated hereby, all in form and substance reasonably satisfactory to the Administrative Agent. 

(c) The Administrative Agent and the Arrangers shall have received payment of all fees and expenses required to be paid or reimbursed by Parent
or the Borrower under or in connection with this Amendment Agreement, including those fees and expenses set forth in Section 5 hereof and in any arrangement letter or fee letter entered into by the Parent or the Borrower with any Arranger in
connection with this Amendment Agreement. 
 (d) At the time of and immediately after giving effect to this Amendment Agreement, no Default
or Event of Default shall have occurred and be continuing or would result therefrom. 
 (e) The representations and warranties made or deemed
to be made in this Amendment Agreement shall be true and correct (i) in the case of the representations and warranties qualified or modified as to materiality in the text thereof, in all respects and (ii) otherwise, in all material
respects, in each case on and as of the Amendment Effective Date, except in the case of any such representation and warranty that expressly relates to an earlier date, in which case such representation and warranty shall be so true and correct, or
true and correct in all material respects, as applicable, on and as of such earlier date. 
 (f) The Borrower shall have (i) prepaid all
accrued and unpaid interest and fees in respect of the Existing Term Loans to but excluding the Amendment Effective Date and (ii) paid to the Administrative Agent, for the account of each Existing Lender, any amounts owing to such Existing
Lender under Section 2.10(b) of the Existing Credit Agreement as a result of the effectiveness of this Amendment Agreement. 
 (g) The
Administrative Agent shall have received from the Borrower a Conversion/Continuation Notice contemplating the commencement of a new Interest Period with respect to the Tranche B Term Loans commencing on the Amendment Effective Date. 

The Administrative Agent shall notify Parent, the Borrower, the Existing Lenders and the New Lenders of the Amendment Effective Date and such
notice shall be conclusive and binding. Notwithstanding the foregoing, this Amendment Agreement shall not become effective, and the obligations of the applicable Continuing Lenders and the New Lenders to assume Tranche B Term Loans as provided for
herein will automatically terminate, if each of the conditions set forth or referred to in this Section 3 has not been satisfied at or prior to 5:00 p.m., New York City time, on Tuesday, February 28, 2017 (it being understood that any
such failure of this Amendment Agreement to become effective will not affect any rights or obligations of any Person under the Existing Credit Agreement). 

  
 - 6 - 

 For purposes of determining compliance with the conditions specified above, each Lender party to
this Amendment Agreement shall be deemed to have consented to, approved or accepted or to be satisfied with each document or other matter required thereunder to be consented to or approved by or acceptable or satisfactory to such Persons unless an
officer of the Administrative Agent responsible for the transactions contemplated by the Credit Documents shall have received notice from such Person prior to the Amendment Effective Date specifying its objection thereto. The Administrative Agent
hereby consents to this Amendment Agreement and confirms that each New Lender is acceptable to it. 
 SECTION 4. Representations and
Warranties. Each of Parent and the Borrower hereby represents and warrants to each Agent and each Lender on the Amendment Effective Date that: 

(a) This Amendment Agreement has been duly authorized, executed and delivered by each of Parent and the Borrower and constitutes a legal, valid
and binding obligation of each of Parent and the Borrower, enforceable against the Parent and the Borrower in accordance with its terms, subject to applicable bankruptcy, insolvency, reorganization, moratorium or other laws affecting creditors’
rights generally and subject to general principles of equity, regardless of whether considered in a proceeding in equity or at law. 
 (b)
The representations and warranties of each Credit Party set forth in the Credit Documents are true and correct (i) in the case of the representations and warranties qualified or modified as to materiality in the text thereof, in all respects
and (ii) otherwise, in all material respects, in each case on and as of the Amendment Effective Date, except in the case of any such representation and warranty that expressly relates to an earlier date, in which case such representation and
warranty shall be so true and correct, or true and correct in all material respects, as applicable, on and as of such earlier date. 
 (c) No
Default or Event of Default has occurred and is continuing or would result from this Amendment Agreement. 
 SECTION 5. Effects on Credit
Documents; No Novation. (a) Except as expressly set forth herein, this Amendment Agreement shall not alter, modify, amend or in any way affect any of the terms, conditions, obligations, covenants or agreements contained in the Existing
Credit Agreement, the Amended Credit Agreement or any other Credit Document, all of which shall continue to be in full force and effect and are hereby in all respects ratified and confirmed. 

(b) The execution, delivery and effectiveness of this Amendment Agreement shall not operate as a waiver of any right, power or remedy of any
Lender or the Administrative Agent under any of the Credit Documents, nor constitute a waiver of any provision of the Credit Documents or in any way limit, impair or otherwise affect the rights and remedies of the Agents or the Lenders under the
Credit Documents. Nothing herein shall be deemed to entitle Parent, 

  
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the Borrower or any other Credit Party to a consent to, or a waiver, amendment, modification or other change of, any of the terms, conditions, obligations, covenants or agreements contained in
the Amended Credit Agreement or any other Credit Document in similar or different circumstances. 
 (c) On and after the Amendment Effective
Date, each reference in the Amended Credit Agreement to “this Agreement”, “hereunder”, “hereof”, “herein” or words of like import, and each reference to the “Credit Agreement”,
“thereunder”, “thereof”, “therein” or words of like import in any other Credit Document, shall be deemed a reference to the Amended Credit Agreement. Parent, the Borrower and the other parties hereto acknowledge and
agree that this Amendment Agreement shall constitute a Credit Document for all purposes of the Existing Credit Agreement, the Amended Credit Agreement and the other Credit Documents. 

(d) Neither this Amendment Agreement nor the effectiveness of the Amended Credit Agreement shall extinguish the obligations for the payment of
money outstanding under the Existing Credit Agreement or discharge or release the Lien or priority of any Collateral Document or any other security therefor or any guarantee thereof. Nothing herein contained shall be construed as a substitution or
novation of the Obligations outstanding under the Existing Credit Agreement or the Collateral Documents or instruments guaranteeing or securing the same, which shall remain in full force and effect, except as modified hereby or by instruments
executed concurrently herewith. Nothing expressed or implied in this Amendment Agreement, the Amended Credit Agreement or any other document contemplated hereby or thereby shall be construed as a release or other discharge of any Credit Party under
any Credit Document from any of its obligations and liabilities thereunder. 
 SECTION 6. Waiver. The Continuing Lenders hereby waive
any amounts required to be paid pursuant to Section 2.15 of the Existing Credit Agreement as a result of the delivery of the Conversion/Continuation Notice contemplated by Section 3(g) hereof. 

SECTION 7. Fees; Expenses. (a) The Borrower agrees to pay to the Administrative Agent, for the account of each Continuing Lender
and each New Lender, a consent fee equal to 0.25% of the aggregate principal amount of the Tranche B Term Loans held by such Continuing Lender or New Lender, as the case may be, immediately after giving effect to the consummation of the transactions
specified in Section 2 hereof. The fees payable pursuant to this Section 7(a) will be paid in dollars in immediately available funds on the Amendment Effective Date. 

(b) The Borrower agrees to reimburse the Administrative Agent for its reasonable out-of-pocket expenses in connection with this Amendment
Agreement to the extent required under Section 9.2 of the Existing Credit Agreement. 
 SECTION 8. Reaffirmation. Each of
Parent, the Borrower and each other Credit Party hereby (a) reaffirms and confirms its respective guarantees, pledges, grants of security interests and other obligations under the Amended Credit Agreement and each of the other Credit Documents
to which it is a party, in respect of, and to secure, the Obligations and (b) agrees that, notwithstanding the effectiveness of the Amendment Agreement and the transactions contemplated thereby, the Credit Documents to which it is a party, and
such guarantees, pledges, grants of security interests and other obligations thereunder, shall continue to be in full force and effect in accordance with the terms thereof. 

  
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 SECTION 9. APPLICABLE LAW, JURISDICTION, WAIVER OF JURY TRIAL. THE PROVISIONS OF SECTIONS
9.14, 9.15 AND 9.16 OF THE EXISTING CREDIT AGREEMENT ARE HEREBY INCORPORATED BY REFERENCE HEREIN, MUTATIS MUTANDIS. 
 SECTION 10.
Counterparts. This Amendment Agreement may be executed in any number of counterparts, each of which when so executed and delivered shall be deemed an original, but all such counterparts together shall constitute but one and the same
instrument. Delivery of an executed counterpart of a signature page of this Amendment Agreement by facsimile or in electronic format (i.e., “pdf” or “tif”) shall be effective as delivery of a manually executed counterpart
of this Amendment Agreement. 
 SECTION 11. Notices. All notices, requests and demands to or upon the respective parties hereto shall
be given in the manner, and become effective, as set forth in Section 9.1 of the Existing Credit Agreement. 
 [Remainder of page
intentionally left blank.] 

  
 - 9 - 

 IN WITNESS WHEREOF, the parties hereto have caused this Amendment Agreement to be duly executed
and delivered by their respective proper and duly authorized officers as of the day and year first above written. 
  

			
	NAVISTAR, INC.,
		
	By:	 	 /s/ William V. McMenamin

		 	Name: William V. McMenamin
		 	Title: President, Financial Services and Treasurer

  

			
	NAVISTAR INTERNATIONAL CORPORATION,
		
	By:	 	 /s/ William V. McMenamin

		 	Name: William V. McMenamin
		 	Title: President, Financial Services and Treasurer

  

			
	 IC BUS, LLC, 
IC BUS OF OKLAHOMA, LLC,

NAVISTAR DIESEL OF ALABAMA, LLC,
 NAVISTAR BIG BORE
DIESELS, LLC,
 WORKHORSE INTERNATIONAL HOLDING COMPANY,

NAVISTAR AFTERMARKET PRODUCTS, INC.,
 CONTINENTAL MFG.
COMPANY, INC.,
 INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY, LLC,

INTERNATIONAL ENGINE INTELLECTUAL PROPERTY COMPANY, LLC,

NAVISTAR COMPONENT HOLDINGS, LLC,
 NAVISTAR DEFENSE,
LLC,
 UPTIME PARTS, LLC

		
	By:	 	 /s/ William V. McMenamin

		 	Name: William V. McMenamin
		 	Title: Treasurer

  
 [Signature Page to
Amendment Agreement] 

			
	JPMORGAN CHASE BANK, N.A., as the Administrative Agent, the Collateral Agent and a Lender,
		
	By:	 	 /s/ Gene Riego de Dios

		 	Name: Gene Riego de Dios
		 	Title: Vice President

  
 [Signature Page to
Amendment Agreement] 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ABR Reinsurance LTD.
		
		 	 By: BlackRock Financial Management, Inc.,

its Investment Manager

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ACE American Insurance Company
		
		 	 BY: T. Rowe Price Associates, Inc. as

investment advisor

		
	 By
	 	 /s/ Brian Burns

	 Name:
	 	Brian Burns
	 Title:
	 	Vice President
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ace European Group Limited
		
		 	 BY: BlackRock Financial Management,

Inc., its Sub-Advisor

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ACE Property & Casualty Insurance Company
		
		 	 BY: BlackRock Financial Management, Inc.,

its Investment Advisor

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Adams Mill CLO Ltd.
		
		 	 By: Shenkman Capital Management, Inc.,

as Collateral Manager

		
	 By
	 	 /s/ Justin Slatky

	 Name:
	 	Justin Slatky
	 Title:
	 	CO-CIO
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☐ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its
Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AEGIS Electric and Gas International Services, Ltd.
		
		 	 by SHENKMAN CAPITAL MANAGEMENT, INC.,

as Investment Manager

		
	 By
	 	 /s/ Justin Slatky

	 Name:
	 	Justin Slatky
	 Title:
	 	CO-CIO
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☐ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AllianceBernstein Bond Fund Inc - AllianceBernstein Limited Duration High Income Portfolio
		
		 	BY: AllianceBernstein L.P.
		
	 By
	 	 /s/ Neil Ruffell

	 Name:
	 	Neil Ruffell
	 Title:
	 	VP - Corporate Actions
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AllianceBernstein Bond Fund Inc. - AllianceBernstein High Yield Portfolio
		
		 	By: AllianceBernstein L.P., as Investment Advisor
		
	 By
	 	 /s/ Neil Ruffell

	 Name:
	 	Neil Ruffell
	 Title:
	 	VP - Corporate Actions
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AllianceBernstein Core Plus Bond Fund
		
		 	BY: AllianceBernstein L.P.
		
	 By
	 	 /s/ Neil Ruffell

	 Name:
	 	Neil Ruffell
	 Title:
	 	VP - Corporate Actions
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

 

					
	Name of Lender:	 	AllianceBernstein Global High Income Fund
		
		 	BY: AllianceBernstein L.P.
		
	 By
	 	 /s/ Neil Ruffell

	 Name:
	 	Neil Ruffell
	 Title:
	 	VP - Corporate Actions
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
 ☒ In addition to consenting to the
Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AllianceBernstein High Income Fund
		
		 	BY: AllianceBernstein L.P.
		
	 By
	 	 /s/ Neil Ruffell

	 Name:
	 	Neil Ruffell
	 Title:
	 	VP - Corporate Actions
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AllianceBernstein US High Yield Collective Trust
		
		 	BY: AllianceBernstein L.P.
		
	 By
	 	 /s/ Neil Ruffell

	 Name:
	 	Neil Ruffell
	 Title:
	 	VP - Corporate Actions
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	American Air Liquide Holdings, Inc,
Retirement Plans
		
		 	 BY: Logan Circle Partners, LP as

Investment Manager

		
	 By
	 	 /s/ Hume Najdawi

	 Name:
	 	Hume Najdawi
	 Title:
	 	Associate
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AMMC CLO 18, LIMITED
		
		 	 By: American Money Management Corp.,

as Collateral Manager

		
	 By
	 	 /s/ David Meyer

	 Name:
	 	David Meyer
	 Title:
	 	Senior Vice President
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AMMC CLO 19, LIMITED
		
		 	 By: American Money Management Corp.,

as Collateral Manager

		
	 By
	 	 /s/ David Meyer

	 Name:
	 	David Meyer
	 Title:
	 	Senior Vice President
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AMMC CLO IX, LIMITED
		
		 	 By: American Money Management Corp.,

as Collateral Manager

		
	 By
	 	 /s/ David P. Meyer

	 Name:
	 	David P. Meyer
	 Title:
	 	Senior Vice President
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	AMMC CLO XI, LIMITED
		
		 	 By: American Money Management Corp.,

as Collateral Manager

		
	 By
	 	 /s/ David P. Meyer

	 Name:
	 	David P. Meyer
	 Title:
	 	Senior Vice President
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 2012-1, Ltd.
		
		 	 BY: Anchorage Capital Group, L.L.C., its

Investment Manager

		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 2013-1, Ltd.
		
		 	 BY: Anchorage Capital Group, L.L.C., its

Investment Manager

		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 3, Ltd.
		
		 	BY: Anchorage Capital Group, L.L.C., its Investment Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 4, Ltd.
		
		 	BY: Anchorage Capital Group, L.L.C., its Investment Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 5, Ltd.
		
		 	BY: Anchorage Capital Group, L.L.C., its Investment Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 6, Ltd.
		
		 	BY: Anchorage Capital Group, L.L.C., its Investment Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 7, Ltd.
		
		 	BY: Anchorage Capital Group, L.L.C., its Investment Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 8, Ltd.
		
		 	By: Anchorage Capital Group, L.L.C., its Collateral Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Capital CLO 9, Ltd.
		
		 	By: Anchorage Capital Group, L.L.C., its Collateral Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Credit Funding 1, Ltd.
		
		 	By: Anchorage Capital Group, L.L.C., its Collateral Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Bank Debt Settlements Manager
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Credit Funding 2, Ltd
		
		 	By: Anchorage Capital Group, L.L.C., its Collateral Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Anchorage Credit Funding 3, Ltd
		
		 	By: Anchorage Capital Group, L.L.C., its Collateral Manager
		
	 By
	 	 /s/ Melissa Griffiths

	 Name:
	 	Melissa Griffiths
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ARES ENHANCED LOAN INVESTMENT STRATEGY IR LTD.
		
		 	 BY: ARES ENHANCED LOAN MANAGEMENT IR, L.P., AS PORTFOLIO MANAGER

BY: ARES ENHANCED LOAN IR GP, LLC, ITS GENERAL PARTNER

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ARES STRATEGIC INVESTMENT PARTNERS (L) LTD.
		
		 	BY: ARES STRATEGIC INVESTMENT MANAGEMENT LLC, AS ITS MANAGER
		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XL CLO Ltd.
		
		 	By: Ares CLO Management II LLC, its asset manager
		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XLI CLO Ltd.
		
		 	By: Ares CLO Management II LLC, as Asset Manager
		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ARES XXIV CLO LTD.
		
		 	 BY: ARES CLO MANAGEMENT XXIV, L.P., ITS ASSET MANAGER

BY: ARES CLO GP XXIV, LLC, ITS GENERAL PARTNER

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

  
  

					
	Name of Lender:	 	ARES XXIX CLO LTD.
		
		 	 By: Ares CLO Management XXIX, L.P., its Asset Manager

By: Ares CLO GP XXIX, LLC, its General Partner

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  

 ☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll
on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ARES XXV CLO LTD.
		
		 	 BY: Ares CLO Management XXV, L.P., its Asset Manager

By: Ares CLO GP XXV, LLC,

its General Partner

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

					
	Name of Lender:	 	ARES XXVI CLO LTD.
		
		 	 BY: Ares CLO Management XXVI, L.P., its Collateral Manager

By: Ares CLO GP XXVI, LLC, its General Partner

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

  
  

					
	Name of Lender:	 	ARES XXVII CLO LTD.
		
		 	 By: Ares CLO Management XXVII, L.P., its Asset Manager

By: Ares CLO GP XXVII, LLC, its General Partner

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  

 ☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll
on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ARES XXVIII CLO LTD.
		
		 	 By: Ares CLO Management XXVIII, L.P., its Asset Manager

By: Ares CLO GP XXVIII, LLC, its General Partner

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	ARES XXX CLO LTD.
		
		 	 By: Ares CLO Management XXX, L.P., its

Asset Manager
  

By: Ares CLO GP XXX, LLC, its General

Partner

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XXXI CLO Ltd.
		
		 	 By: Ares CLO Management XXXI, L.P., its

Portfolio Manager
  

By: Ares Management LLC, its General

Partner

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XXXII CLO Ltd.
		
		 	 By: Ares CLO Management XXXII, L.P.,

its Asset Manager

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XXXIII CLO Ltd.
		
		 	 By: Ares CLO Management XXXIII, L.P.,

its Asset Manager

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XXXIV CLO Ltd.
		
		 	By: Ares CLO Management LLC, its collateral manager
		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XXXIX CLO Ltd.
		
		 	By: Ares CLO Management II LLC, its
asset manager
		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XXXVII CLO Ltd.
		
		 	By: Ares CLO Management LLC, its asset manager
		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ares XXXVIII CLO Ltd.
		
		 	 By: Ares CLO Management II LLC, its

asset manager

		
	 By
	 	 /s/ Daniel Hayward

	 Name:
	 	Daniel Hayward
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Argo Re Ltd.
		
		 	By: Oaktree Capital Management, L.P.
Its:  Investment Manager
		
	 By
	 	 /s/ Regan Scott

	 Name:
	 	Regan Scott
	 Title:
	 	Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	 /s/ Armen Panossian

	 Name:
	 	Armen Panossian
	 Title:
	 	Managing Director

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Argonaut Insurance Company
		
		 	By: Oaktree Capital Management, L.P. Its:  Investment Manager
		
	 By
	 	 /s/ Regan Scott

	 Name:
	 	Regan Scott
	 Title:
	 	Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	 /s/ Armen Panossian

	 Name:
	 	Armen Panossian
	 Title:
	 	Managing Director

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Arkansas Judicial Retirement System
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually
		
	 By
	 	 /s/ Dan Roberts

	 Name:
	 	Dan Roberts
	 Title:
	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Arkansas Public Employees Retirement System
		
		 	By: MacKay Shields LLC as Investment Adviser and not individually
		
	 By
	 	 /s/ Dan Roberts

	 Name:
	 	Dan Roberts
	 Title:
	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ascension Alpha Fund, LLC
		
		 	 By: Pioneer Institutional Asset

Management, Inc.
 As its adviser

		
	 By
	 	 /s/ Margaret C. Begley

	 Name:
	 	Margaret C. Begley
	 Title:
	 	Vice President and Associate General Counsel
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ascension Alpha Fund, LLC
		
		 	By: MacKay Shields LLC, solely as Investment Manager and agent
		
	 By
	 	 /s/ Dan Roberts

	 Name:
	 	Dan Roberts
	 Title:
	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Ascension Health Master Pension Trust
		
		 	 By: Pioneer Institutional Asset Management, Inc.

As its adviser

		
	 By
	 	 /s/ Margaret C. Begley

	 Name:
	 	Margaret C. Begley
	 Title:
	 	Vice President and Associate General Counsel
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Associated Electric & Gas Insurance Services Limited
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager
		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Associated Electric & Gas Insurance Services Limited
		
		 	 by SHENKMAN CAPITAL MANAGEMENT, INC.,

as Investment Manager

		
	 By
	 	 /s/ Justin Slatky

	 Name:
	 	Justin Slatky
	 Title:
	 	 CO-CIO

	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☐ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its
Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Debt Strategies Fund, Inc.
		
		 	 BY: BlackRock Financial Management,

Inc., its Sub-Advisor

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Defined Opportunity Credit Trust
		
		 	 BY: BlackRock Financial Management Inc.,

its Sub-Advisor

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Floating Rate Income Strategies Fund, Inc.
		
		 	 BY: BlackRock Financial Management,

Inc., its Sub-Advisor

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Floating Rate Income Trust
		
		 	By: BlackRock Advisors, LLC, its Investment Advisor
		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Funds II, BlackRock Floating Rate Income Portfolio
		
		 	By: BlackRock Advisors, LLC, its Investment Advisor
		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Limited Duration Income Trust
		
		 	BY: BlackRock Financial Management, Inc., its Sub-Advisor
		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Credit Strategies Income Fund of BlackRock Funds II
		
		 	 By: BlackRock Advisors, LLC, its

Investment Advisor

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BlackRock Senior Floating Rate Portfolio
		
		 	 By: BlackRock Investment Management,

LLC, its Investment Advisor

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	 Blue Cross and Blue Shield of Florida, Inc.

		
		 	 BY: Guggenheim Partners Investment

Management, LLC as Manager

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	  
 For any Lender requiring a second signature line:

 

		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Brookside Mill CLO Ltd.
		
		 	 By: Shenkman Capital Management, Inc.,

as Collateral Manager

		
	 By
	 	 /s/ Justin Slatky

	 Name:
	 	Justin Slatky
	 Title:
	 	CO-CIO
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☐ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	BSG Fund Management B.V. on behalf of the Stichting Blue Sky Active Fixed Income US Leveraged Loan Fund
		
		 	 By THL Credit Senior Loan

Strategies LLC, as Manager

		
	 By
	 	 /s/ James R. Fellows

	 Name:
	 	James R. Fellows
	 Title:
	 	Managing Director/Co-Head
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Carpenters’ Pension Trust Fund of St. Louis
		
		 	 By: MacKay Shields LLC, as Investment

Adviser and not individually

		
	 By
	 	 /s/ Dan Roberts

	 Name:
	 	Dan Roberts
	 Title:
	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	CCP Loan Funding LLC
		
		 	By: Citibank, N.A.,
		
	 By
	 	 /s/ Jennifer Guinn

	 Name:
	 	Jennifer Guinn
	 Title:
	 	Associate Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	  

	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	 Central States, Southeast and Southwest

Areas Health and Welfare Fund

		
		 	 By: Guggenheim Partners Investment

Management, LLC as Investment Manager

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	 Central States, Southeast and Southwest

Areas Pension Fund

		
		 	 BY: Logan Circle Partners, LP as

Investment Manager

		
	 By
	 	 /s/ Hume Najdawi

	 Name:
	 	Hume Najdawi
	 Title:
	 	Associate
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
 ☒ In addition to consenting to the
Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

  
  

					
	Name of Lender:	 	Centrica Combined Common Investment Fund
		
		 	 By: MacKay Shields LLC, as Investment

Adviser and not individually

		
	 By
	 	 /s/ Dan Roberts

	 Name:
	 	Dan Roberts
	 Title:
	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  

 ☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll
on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Cervantes Portfolio LLC
		
		 	 by SHENKMAN CAPITAL
 MANAGEMENT,
INC.,
 as Investment Manager

		
	 By
	 	 /s/ Justin Slatky

	 Name:
	 	Justin Slatky
	 Title:
	 	CO-CIO
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☐ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Chevron Master Pension Trust
		
		 	 By: Guggenheim Partners Investment

Management, LLC as Manager

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Christian Super
		
		 	 by SHENKMAN CAPITAL
 MANAGEMENT,
INC.,
 as Investment Manager

		
	 By
	 	 /s/ Justin Slatky

	 Name:
	 	Justin Slatky
	 Title:
	 	CO-CIO
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☐ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	City National Rochdale High Yield Bond Fund
		
		 	 By: Guggenheim Partners Investment

Management, LLC as Sub-Adviser

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	City of New York Group Trust
		
		 	 BY: The Comptroller of the City of New York

By: Guggenheim Partners Investment
 Management, LLC
as Manager

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	City of New York Group Trust
		
		 	BY: GoldenTree Asset Management, L.P.
		
	 By
	 	 /s/ Karen Weber

	 Name:
	 	Karen Weber
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	CLC Leveraged Loan Trust
		
		 	 By: Challenger Life Nominees PTY Limited as Trustee

By: Guggenheim Partners Investment
 Management, LLC
as Manager

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By

Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	COA Summit CLO Ltd
		
		 	 BY: 3i Debt Management US, LLC, as its

Collateral Manager

		
	 By
	 	 /s/ David Nadeau

	 Name:
	 	David Nadeau
	 Title:
	 	Portfolio Manager
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	 Columbia Floating Rate Fund, a series of

Columbia Funds Series Trust II

		
	 By
	 	 /s/ Steven B. Staver

	 Name:
	 	Steven B. Staver
	 Title:
	 	Assistant Vice President
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	 Columbia Strategic Income Fund, a series of

Columbia Funds Series Trust I

		
	 By
	 	 /s/ Steven B. Staver

	 Name:
	 	Steven B. Staver
	 Title:
	 	Assistant Vice President
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Consumer Program Administrators, Inc
		
		 	 By: BlackRock Financial Management, Inc.

its Investment Manager

		
	 By
	 	 /s/ Rob Jacobi

	 Name:
	 	Rob Jacobi
	 Title:
	 	Authorized Signatory
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 	
	 Title:
	 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	 County Employees’ & Officers’ Annuity &

Benefit Fund of Cook County

		
		 	 By: MacKay Shields LLC, as Investment

Adviser and not individually

		
	 By
	 	 /s/ Dan Roberts

	 Name:
	 	Dan Roberts
	 Title:
	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Credos Floating Rate Fund LP
		
		 	 by SHENKMAN CAPITAL
 MANAGEMENT,
INC., as
 General Partner

		
	 By
	 	 /s/ Justin Slatky

	 Name:
	 	Justin Slatky
	 Title:
	 	CO-CIO
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☐ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	CSAA Insurance Exchange
		
		 	 By: Oaktree Capital Management, L.P.

Its: Investment Manager

		
	 By
	 	 /s/ Regan Scott

	 Name:
	 	Regan Scott
	 Title:
	 	Managing Director
	
	For any Lender requiring a second signature line:
		
	 By
	 	 /s/ Armen Panossian

	 Name:
	 	Armen Panossian
	 Title:
	 	Managing Director

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	 Daiwa/Principal US Short Duration High

Yield Bond Fund

		
		 	 By: Principal Global Investors, LLC a

Delaware limited liability company, its

authorized signatory

		
	 By
	 	 /s/ Mark Denkinger

	 Name:
	 	Mark Denkinger
	 Title:
	 	Portfolio Manager
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	DaVinci Reinsurance Ltd.
		
		 	 BY: Guggenheim Partners Investment

Management, LLC as Manager

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Delta Master Trust
		
		 	 By: Guggenheim Partners Investment

Management, LLC as Investment Manager

		
	 By
	 	 /s/ Kaitlin Trinh

	 Name:
	 	Kaitlin Trinh
	 Title:
	 	Authorized Person
	
	For any Lender requiring a second signature line:
		
	 By
	 	
	 Name:
	 		 	
	 Title:
	 		 	

  
  

☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B
Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Delta Pilots Disability and Survivorship Trust
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tnanche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	DEUTSCHE BANK AG NEW YORK BRANCH

  

							
		 	By	 	 /s/ Deirdre Cesario

		 		 	Name:	 	Deirdre Cesario
		 		 	Title:	 	Assistant Vice President
			
		 	By	 	 /s/ Hoi Yeun Chin

		 		 	Name:	 	Hoi Yeun Chin
		 		 	Title:	 	Assistant Vice President

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Dunham Corporate/Government Bond Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Dunham Floating Rate Bond Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	EAF comPlan II - Private Debt
		
		 	By: Guggenheim Partners Investment Management, LLC as Asset Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	JNL/PPM America Floating Rate Income Fund, a series of the JNL Series Trust
	By:	 	PPM America, Inc., as sub-adviser
		
	By:	 	 /s/ Chris Kappas

	Chris Kappas
	Managing Director

  
 ☒ In addition to consenting to
the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Eastspring Investments US Bank Loan Special Asset Mother Investment Trust [Loan Claim]
	By:	 	PPM America, Inc., as Delegated Manager
		
	By:	 	 /s/ Chris Kappas

	Chris Kappas 
	Managing Director

  
 ☒ In addition to consenting to
the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Electronic Data Systems 1994 Pension Scheme
		
		 	 by SHENKMAN CAPITAL MANAGEMENT, INC.,
 as
Investment Manager

  

					
		 	By	 	/s/ Justin Slatky
		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Electronic Data Systems Retirement Plan
		
		 	 by SHENKMAN CAPITAL MANAGEMENT, INC.,
 as
Investment Manager

  

					
		 	By	 	/s/ Justin Slatky
		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Employee Benefit Plans Investment Committee of NextEra Energy, Inc. on behalf of NextEra Energy, Inc. Employee Pension Plan
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	/s/ Dan Roberts
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Endurance Investment Holdings Ltd.
		
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Franklin Templeton Variable Insurance Products Trust-Franklin Income Securities Fund

 

							
		 	By	 	 /s/ Richard Hsu

		 		 	Name:	 	Richard Hsu
		 		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:

  

					
	Name of Lender:	 		 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Ea Advisors Trust - EQ / Franklin Core Balanced Portfolio

  

							
		 	By	 	 /s/ Richard Hsu

		 		 	Name:	 	Richard Hsu
		 		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:

  

					
	Name of Lender:	 		 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Franklin Custodian Funds - Franklin Income Fund

  

							
		 	By	 	 /s/ Richard Hsu

		 		 	Name:	 	Richard Hsu
		 		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:

  

					
	Name of Lender:	 		 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	JNL/Franklin Templeton Income Fund

  

							
		 	By	 	 /s/ Richard Hsu

		 		 	Name:	 	Richard Hsu
		 		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:

  

					
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	VY Franklin Income Portfolio

  

							
		 	By	 	 /s/ Richard Hsu

		 		 	Name:	 	Richard Hsu
		 		 	Title:	 	Vice President

  

			
	For any Lender requiring a second signature line:

  

			
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FDF I Limited
		
		 	By: FDF I CM LLC, its collateral manager

  

					
		 	By	 	 /s/ David Prael

		 	Name:	 	David Prael
		 	Title:	 	Chief Financial Officer

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FDF II Limited
		
		 	By: FDF II CM LLC, its collateral manager

  

					
		 	By	 	 /s/ David Prael

		 	Name:	 	David Prael
		 	Title:	 	Chief Financial Officer

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FENGENCO - BV1 Qualified NDT
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

	
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FENGENCO - BV2 Qualified NDT
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

	
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FENGENCO - DB 1 Qualified NDT
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

					
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FENGENCO - Perry 1 Qualified NDT
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Fire and Police Employees’ Retirement System of the City of Baltimore
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	First Trust High Income Long/Short Fund
		
		 	By: MacKay Shields LLC, as Sub-advisor and not individually

 

					
		 	By	 	 /s/ Dan Roberts

		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

					
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Fixed Income Opportunities Nero, LLC
		
		 	By: BlackRock Financial Management Inc., Its Investment Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FORTRESS CREDIT FUNDING V LP
		
		 	By: Fortress Credit Funding V GP LLC, its General Partner

  

					
		 	By	 	 /s/ David Prael

		 	Name:	 	David Prael
		 	Title:	 	Chief Financial Officer

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	FORTRESS CREDIT FUNDING VI LP
		
		 	By: Fortress Credit Funding VI GP LLC, its General Partner

  

					
		 	By	 	 /s/ David Prael

		 	Name:	 	David Prael
		 	Title:	 	Chief Financial Officer

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Four Points Multi-Strategy Master Fund Inc. (Loan Account)
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC.,
		 	as Investment Manager for the Loan Account

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:

  

					
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Bissett Core Plus Bond Fund
			
		 	By	 	 /s/ Darcy Briggs

		 		 	Name:	 	Darcy Briggs
		 		 	Title:	 	VP, PM

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Blue Shield of California
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin CLO VI, Ltd.
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Muir Woods CLO, Ltd.
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin US Floating Rate Master Fund
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Nebraska Investment Council
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Kansas Public Employees Retirement System
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Templeton Series II Funds - Franklin Floating Rate II Fund
			
		 	By	 	 /s/ Madeline Lam

		 		 	Name:	 	Madeline Lam
		 		 	Title:	 	Asst. Vice President

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Floating Rate Master Trust - Franklin Floating Rate Master Series
			
		 	By	 	 /s/ Madeline Lam

		 		 	Name:	 	Madeline Lam
		 		 	Title:	 	Asst. Vice President

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Limited Duration Income Trust
			
		 	By	 	 /s/ Madeline Lam

		 		 	Name:	 	Madeline Lam
		 		 	Title:	 	Asst. Vice President

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Investors Securities Trust - Franklin Floating Rate Daily Access Fund
			
		 	By	 	 /s/ Madeline Lam

		 		 	Name:	 	Madeline Lam
		 		 	Title:	 	Vice President

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Templeton Total Return FDP Fund of FDP Series, Inc.
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Commonwealth Fixed Interest Fund 17
			
		 	By	 	 /s/ Hague Van Dillen

		 		 	Name:	 	Hague Van Dillen
		 		 	Title:	 	Authorized Signer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Templeton Income Trust - Templeton Global Total Return Fund
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Met Investors Series Trust - Met/Franklin Low Duration Total Return Portfolio
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Lincoln Variable Insurance Products Trust - LVIP Global Income Fund
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Templeton Series II Funds - Franklin Multi - Sector Credit Income Fund
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Floating Rate Master Trust - Franklin Middle Tier Floating Rate Fund
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Bissett Corporate Bond Fund
			
		 	By	 	 /s/ Darcy Briggs

		 		 	Name:	 	Darcy Briggs
		 		 	Title:	 	VP, PM

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Strategic Income Fund (Canada)
			
		 	By	 	 /s/ Alex Guang Yu

		 		 	Name:	 	Alex Guang Yu
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

							
	Name of Lender: Franklin Bissett Canadian Short Term Bond Fund
			
		 	By	 	 /s/ Darcy Briggs

		 		 	Name:	 	Darcy Briggs
		 		 	Title:	 	VP, PM

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Fraser Sullivan CLO VII Ltd.
		
		 	By: 3i Debt Management US, LLC as Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	General Dynamics Corporation Group Trust
		
		 	BY: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Gold Coast Capital Subsidiary III Limited
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	GoldenTree Loan Opportunities XII, Limited
		
		 	By: GoldenTree Asset Management, LP

  

					
		 	By	 	 /s/ Karen Weber

			
		 	Name:	 	Karen Weber
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim Taxable Municipal Managed Duration Trust
		
		 	BY: Guggenheim Partners Investment Management, LLC

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim Funds Trust - Guggenheim Floating Rate Strategies Fund
		
		 	By: Guggenheim Partners Investment Management, LLC

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim Funds Trust - Guggenheim High Yield Fund
		
		 	BY: Security Investors, LLC as Investment Adviser

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim Funds Trust - Guggenheim Macro Opportunities Fund
		
		 	By: Guggenheim Partners Investment Management, LLC

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim High-Yield Fund, LLC
		
		 	BY: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim Loan Master Fund, Ltd
		
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	GUGGENHEIM OPPORTUNISTIC U.S. LOAN AND BOND FUND IV
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim Strategic Opportunities Fund
		
		 	BY: Guggenheim Partners Investment Management, LLC

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim U.S. Loan Fund
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim U.S. Loan Fund II
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim U.S. Loan Fund III
		
		 	By: Gugguggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Guggenheim Variable Funds Trust - Series F (Floating Rate Strategies Series)
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Adviser

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	 Guggenheim Variable Funds Trust - Series P

(High Yield Series)

		
		 	 BY: Security Investors, LLC, as
 Management
Company

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	GuideStone Funds Flexible Income Fund
		
		 	 by SHENKMAN CAPITAL MANAGEMENT, INC.,
 as
Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Halifax Regional Municipality Master Trust
		
		 	BY: AllianceBernstein L.P.

  

					
		 	By	 	 /s/ Neil Ruffell

		 	Name:	 	Neil Ruffell
		 	Title:	 	VP - Corporate Actions

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

 The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of
this Amendment Agreement and consents to the amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all
of the Tranche B Term Loans held by such Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the
Amendment Effective Date in the sole discretion of the Administrative Agent by notice to such Lender). 
  

							
	Hartford Accident and Indemnity Company,
			
		 	 By:
	 	Hartford Investment Management Company Its Agent and Attorney-in-Fact, as a Lender
			
		 		 	 /s/ Todd J. Jorgensen

		 		 	 Name:
	 	 Todd J. Jorgensen

		 		 	 Title:
	 	 AVP/Leveraged Credit

 ☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects
to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

 The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of
this Amendment Agreement and consents to the amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all
of the Tranche B Term Loans held by such Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the
Amendment Effective Date in the sole discretion of the Administrative Agent by notice to such Lender). 
  

							
	Hartford Life and Annuity Insurance Company,
			
		 	 By:
	 	Hartford Investment Management Company Its Agent and Attorney-in-Fact, as a Lender
			
		 		 	 /s/ Todd J. Jorgensen

		 		 	 Name:
	 	 Todd J. Jorgensen

		 		 	 Title:
	 	 AVP/Leveraged Credit

 ☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects
to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

 The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of
this Amendment Agreement and consents to the amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all
of the Tranche B Term Loans held by such Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the
Amendment Effective Date in the sole discretion of the Administrative Agent by notice to such Lender). 
  

							
	Hartford Fire Insurance Company,
			
		 	 By:
	 	Hartford Investment Management Company Its Agent and Attorney-in-Fact, as a Lender
			
		 		 	 /s/ Todd J. Jorgensen

		 		 	 Name:
	 	 Todd J. Jorgensen

		 		 	 Title:
	 	 AVP/Leveraged Credit

 ☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects
to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

 The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of
this Amendment Agreement and consents to the amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all
of the Tranche B Term Loans held by such Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the
Amendment Effective Date in the sole discretion of the Administrative Agent by notice to such Lender). 
  

							
	Hartford Life Insurance Company,
			
		 	 By:
	 	Hartford Investment Management Company Its Agent and Attorney-in-Fact, as a Lender
			
		 		 	 /s/ Todd J. Jorgensen

		 		 	 Name:
	 	 Todd J. Jorgensen

		 		 	 Title:
	 	 AVP/Leveraged Credit

 ☒ ln addition to consenting to the Amendment Agreement, the above signed institution also elects
to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

 The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of
this Amendment Agreement and consents to the amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all
of the Tranche B Term Loans held by such Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the
Amendment Effective Date in the sole discretion of the Administrative Agent by notice to such Lender). 
  

							
	AAM/HIMCO Short Duration Fund,
			
		 	 By:
	 	Hartford Investment Management Company Its Investment Advisor, as a Lender
			
		 		 	 /s/ Todd J. Jorgensen

		 		 	 Name:
	 	 Todd J. Jorgensen

		 		 	 Title:
	 	 AVP/Leveraged Credit

 ☒ In addition to consenting to the Amendment Agreement, the above signed institution also elects
to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

 The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of
this Amendment Agreement and consents to the amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all
of the Tranche B Term Loans held by such Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the
Amendment Effective Date in the sole discretion of the Administrative Agent by notice to such Lender). 
  

							
	Hartford Life and Accident Insurance Company,
			
		 	 By:
	 	Hartford Investment Management Company Its Agent and Attorney-in-Fact, as a Lender
			
		 		 	 /s/ Todd J. Jorgensen

		 		 	 Name:
	 	 Todd J. Jorgensen

		 		 	 Title:
	 	 AVP/Leveraged Credit

 ☒ ln addition to consenting to the Amendment Agreement, the above signed institution also elects
to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	HCA Inc. Master Retirement Trust
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Health Employees Superannuation Trust Australia
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Health Net of California, Inc.
		
		 	BY: GoldenTree Asset Management, L.P.

  

					
		 	By	 	 /s/ Karen Weber

			
		 	Name:	 	Karen Weber
		 	Title:	 	Authorized Signatory

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Helaba Invest Kapitalanlagegesellschaft mbH for/on behalf of HI-ZW-Fonds, Segment
HI-ZW-BUL-SFonds
		
		 	By: Guggenheim Partners Investment Management, LLC as Asset Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Highmark Inc.
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as
		 	Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	HI-PF-BUL-SFonds
		
		 	BY: Guggenheim Partners Investment Management, LLC as Asset Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	IAM National Pension Fund
		
		 	By: Guggenheim Partners Investment Management, LLC as Adviser

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	ILLINOIS STATE BOARD OF INVESTMENT
		
		 	BY: THL Credit Senior Loan Strategies LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Indiana Public Retirement System
		
		 	 By: Oaktree Capital Management, L.P.
 its:
Investment Manager

  

					
		 	By	 	 /s/ Regan Scott

		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Indiana University Health, Inc.
		
		 	By: Guggenheim Partners Investment Management, LLC, as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Iowa Public Employees’ Retirement System
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

			
		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Ironshore Inc.
		
		 	BY: BlackRock Financial Management, Inc., its Investment Advisor

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jackson Mill CLO Ltd.
		
		 	By: Shenkman Capital Management, Inc., as Portfolio Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jamestown CLO I Ltd.
		
		 	By: 3i Debt Management US, LLC as Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender: 	 	Jamestown CLO II Ltd.
		
		 	By: 3i Debt Management US, LLC as Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jamestown CLO III Ltd.
		
		 	BY: 3i Debt Management U.S. LLC, as Portfolio Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jamestown CLO IV Ltd.
		
		 	BY: 3i Debt Management U.S. LLC, as Portfolio Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jamestown CLO V Ltd.

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jamestown CLO VI Ltd.
		
		 	By: 3i Debt Management U.S. LLC, as Portfolio Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jamestown CLO VII Ltd.
		
		 	3i Debt Management U.S. LLC, as Portfolio Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jamestown CLO VIII Ltd.
		
		 	By: 3i Debt Management U.S. LLC, as Portfolio Manager

  

					
		 	By	 	 /s/ David Nadeau

			
		 	Name:	 	David Nadeau
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Jefferson Mill CLO, Ltd.
		
		 	By: Shenkman Capital Management, Inc., as Collateral Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	John Hancock Funds II - Spectrum Income Fund
		
		 	BY: T. Rowe Price Associates, Inc. as investment sub-advisor

 

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	JPMBI re Blackrock Bankloan Fund
		
		 	BY: BlackRock Financial Management Inc., as Sub-Advisor

 

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	JPMORGAN CHASE BANK, N.A.

  

							
		 	By	 	 /s/ Michael Willett

		 		 	Name:	 	Michael Willett
		 		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Kentucky Retirement Systems (Shenkman - Insurance Fund Account)
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Kentucky Retirement Systems (Shenkman - Pension Account)
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Kentucky Teachers’ Retirement System Insurance Trust Fund
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Los Angeles County Employees Retirement Association
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

			
		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	 Name:

		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Mackay Shields Defensive Bond Arbitrage Fund LTD.
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	MacKay Short Duration High Yield Fund
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite IX, Limited
		
		 	BY: BlackRock Financial Management, Inc., its Collateral Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite VII, Limited
		
		 	BY: BlackRock Financial Management Inc., Its Collateral Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite VIII, Limited
		
		 	BY: BlackRock Financial Management Inc., Its Collateral Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite XI, Limited
		
		 	BY: BlackRock Financial Management, Inc., as Portfolio Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite XII, LTD.
		
		 	BY: BlackRock Financial Management, Inc., its Collateral Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite XIV, Limited
		
		 	By: BlackRock Financial Management, Inc., its Collateral Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite XV, Limited
		
		 	By: BlackRock Financial Management, Inc., as Investment Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite XVI, Limited
		
		 	By: BlackRock Financial Management, Inc., as Portfolio Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite XVII, Limited
		
		 	By: BLACKROCK FINANCIAL MANAGEMENT, INC., as Interim Investment Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Magnetite XVIII, Limited
		
		 	By: BlackRock Financial Management, Inc., its Collateral Manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	MainStay Unconstrained Bond Fund, a series of the MainStay Funds
		
		 	By: MacKay Shields LLC, as Subadvisor and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	 Dan Roberts

		 	Title:	 	 Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Mainstay VP Unconstrained Bond Portfolio, a series of MainStay VP Funds Trust
		
		 	By: MacKay Shields LLC, as Subadviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	 Dan Roberts

		 	Title:	 	 Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Manulife Floating Rate Income Fund

  

					
		 	By	 	 /s/ Jim Roth

		 	Name:	 	Jim Roth
		 	Title:	 	Manager

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Manulife Floating Rate Senior Loan Fund

  

					
		 	By	 	 /s/ Jim Roth

		 	Name:	 	Jim Roth
		 	Title:	 	Manager

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Manulife Investments Trust - Floating Rate Income Fund

  

					
		 	By	 	 /s/ Jim Roth

		 	Name:	 	Jim Roth
		 	Title:	 	Manager

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Manulife U.S. Dollar Floating Rate Income Fund

  

					
		 	By	 	 /s/ Jim Roth

		 	Name:	 	Jim Roth
		 	Title:	 	Manager

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Maryland State Retirement and Pension System
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	 Dan Roberts

		 	Title:	 	 Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Mercer Field CLO LP
		
		 	By: Guggenheim Partners Investment Management, LLC as Collateral Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	 Kaitlin Trinh

		 	Title:	 	 Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

					
	Name of Lender:	 	MidOcean Credit Opportunity Master Fund LP

  

							
		 	By	 	 /s/ Jim Wiant

		 		 	Name:	 	Jim Wiant
		 		 	Title:	 	Managing Director

  

							
	 For any Lender requiring a second signature line:

		
	Name of Lender:	 	  

			
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Missouri Education Pension Trust
		
		 	By: Oaktree Capital Management, L.P.
		 	Its: Investment Manager

  

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	MS Equity Investors, L.P.
		
		 	By: MacKay Shields LLC, as Investment
		 	Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Multi Sector Value Bond Fund
		
		 	By: Pioneer Institutional Asset
		 	Management, Inc.
		 	As its adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

			
		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	NC GARNET FUND, L.P.
		
		 	By: NC Garnet Fund (GenPar), LLC,
		 	its general partner
		 	By: BlackRock Financial Management, Inc.
		 	its manager

  

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	New York Life Insurance Company (Guaranteed Products)
		
		 	By: MacKay Shields LLC, as Investment
		 	Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	New York Life Insurance Company, GP - Portable Alpha
		
		 	By: MacKay Shields LLC, as Investment
		 	Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	New York State Nurses Association Pension Plan
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Newfleet CLO 2016-1, Ltd.

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Nomura Multi Managers Fund - Global Bond
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Sub-Adviser

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Northwell Health, Inc.
		
		 	 by SHENKMAN CAPITAL MANAGEMENT, INC.,
 as
Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	North Shore University Hospital as sponsor of Northwell Health Cash Balance Plan
		
		 	 by SHENKMAN CAPITAL MANAGEMENT, INC.,
 as
Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Northrop Grumman Pension Master Trust
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	NTCC Collective Funds for Employee Benefit Trusts
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	NVIT Multi-Sector Bond Fund
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	NZCG Funding Ltd
		
		 	BY: Guggenheim Partners Investment Management, LLC as Collateral Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

					
	Name of Lender:	 	Oaktree CLO 2014-2 Ltd.
		
		 	 By: Oaktree Capital Management, L.P.

Its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	OAKTREE CLO 2015-1 LTD.
		
		 	 By: Oaktree Capital Management, L.P.

its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Oaktree EIF I Series A, LTD
		
		 	 By: Oaktree Capital Management, L.P.

its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Oaktree EIF I Series A1, LTD
		
		 	 By: Oaktree Capital Management, L.P.

its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Oaktree EIF II Series A1, Ltd.
		
		 	 By: Oaktree Capital Management, L.P.

its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	OAKTREE EIF II SERIES B1, LTD.
		
		 	 By: Oaktree Capital Management, L.P.

its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	OAKTREE EIF II SERIES B2, LTD.
		
		 	 By: Oaktree Capital Management, L.P.

its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Oaktree Enhanced Income Funding Series IV, Ltd.
		
		 	 BY: Oaktree Capital Management, L.P.

Its: Collateral Manager

 

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Oaktree Senior Loan Fund, L.P.
		
		 	By: Oaktree Senior Loan GP, L.P.
		 	Its: General Partner
		
		 	By: Oaktree Fund GP IIA, LLC
		 	Its: General Partner
		
		 	By: Oaktree Fund GP II, L.P.
		 	Its: Managing Member

  

					
		 	By	 	 /s/ Regan Scott

			
		 	Name:	 	Regan Scott
		 	Title:	 	Authorized Signatory

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

			
		 	Name:	 	Armen Panossian
		 	Title:	 	Authorized Signatory

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	OHIO POLICE & FIRE PENSION FUND
		
		 	 By: MacKay Shields LLC, as Investment

Adviser and not individually

 

					
		 	By	 	 /s/ Dan Roberts

			
		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Ohio Police and Fire Pension Fund
		
		 	 BY: PENN Capital Management Company,

Inc., as its Investment Advisor

 

					
		 	By	 	 /s/ Christopher Skorton

			
		 	Name:	 	Christopher Skorton
		 	Title:	 	Business Operations Associate

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

											
		 		 	Name of Lender:	 	Oppenheimer Master Loan Fund, LLC.

											
					
		 		 		 	By	 	 /s/ Ryan Feaster

	Brown Brothers Harriman & Co. acting as agent for OppenheimerFunds, Inc.	 		 		 		 	Name:	 	Ryan Feaster
	 		 		 		 	Title:	 	Associate

											
			
		 		 	For any Lender requiring a second signature line:
				
		 		 	Name of Lender:	 	  

											
					
		 		 		 	By	 	  

		 		 		 		 	Name:	 	
		 		 		 		 	Title:	 	

  
 ☒ In addition to consenting to
the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

											
		 		 	Name of Lender:	 	Oppenheimer Fundamental Alternatives Fund

											
					
		 		 		 	By	 	 /s/ Ryan Feaster

	Brown Brothers Harriman & Co. acting	 		 		 		 	Name:	 	Ryan Feaster
	as agent for OppenheimerFunds, Inc.	 		 		 		 	Title:	 	Associate

											
			
		 		 	For any Lender requiring a second signature line:
				
		 		 	Name of Lender:	 	  

											
					
		 		 		 	By	 	  

		 		 		 		 	Name:	 	
		 		 		 		 	Title:	 	

  
 ☒ In addition to consenting to
the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

											
		 		 	Name of Lender:	 	Oppenheimer Senior Floating Rate Plus Fund, 

											
					
		 		 		 	By	 	 /s/ Ryan Feaster

	Brown Brothers Harriman & Co. acting as agent for OppenheimerFunds, Inc.	 		 		 		 	Name:	 	Ryan Feaster
	 		 		 		 	Title:	 	Associate

											
			
		 		 	For any Lender requiring a second signature line:
				
		 		 	Name of Lender:	 	  

											
					
		 		 		 	By	 	  

		 		 		 		 	Name:	 	
		 		 		 		 	Title:	 	

  
 ☒ In addition to consenting to
the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

											
		 		 	Name of Lender:	 	Oppenheimer Senior Floating Rate Fund,

											
					
		 		 		 	By	 	 /s/ Ryan Feaster

	Brown Brothers Harriman & Co. acting as agent for OppenheimerFunds, Inc.	 		 		 		 	Name:	 	Ryan Feaster
	 		 		 		 	Title:	 	Associate

											
			
		 		 	For any Lender requiring a second signature line:
				
		 		 	Name of Lender:	 	  

											
					
		 		 		 	By	 	  

		 		 		 		 	Name:	 	
		 		 		 		 	Title:	 	

  
 ☒ In addition to consenting to
the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM Funding, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM Funding II, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM Funding III, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM Funding IV, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM Funding V, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM VI, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM VII, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM VIII, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM IX, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM XI, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM XII, Ltd,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM XIII, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM XIV, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	 OZLM XV, Ltd.,
 as a
Lender

	
	By: Och-Ziff Loan Management LP, its collateral manager
	By: Och-Ziff Loan Management LLC, its general partner
		
	By:	 	 /s/ Wayne Cohen

	Name:	 	Wayne Cohen
	Title:	 	Chief Operating Officer

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Penn Capital Senior Floating Rate Income Fund
		
		 	By: PENN Capital Management Company Inc., as its Investment Advisor

  

					
		 	By	 	 /s/ Christopher Skorton

		 	Name:	 	Christopher Skorton
		 	Title:	 	Business Operations Associate
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Penn Institutional Loan Common Master Fund, LP
		
		 	BY: PENN Capital as its Investment Advisor

  

					
		 	By	 	 /s/ Christopher Skorton

		 	Name:	 	Christopher Skorton
		 	Title:	 	Business Operations Associate
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Penn Series Funds, Inc. - High Yield Bond Fund
		
		 	By: Â T. Rowe Price Associates, Inc., as investment advisor

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	PensionDanmark Pensionsforsikringsaktieselskab
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Permanens Capital Floating Rate Fund LP
		
		 	BY: BlackRock Financial Management Inc., Its Sub-Advisor

 

					
		 	By	 	 /s/ Rob Jacobi

		 	Name:	 	Rob Jacobi
		 	Title:	 	Authorized Signatory
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Bond Fund
		
		 	By: Pioneer Investment Management, Inc. As its adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Diversified High Income Trust
		
		 	 By: Pioneer Investment Management, Inc.
 As its
adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Dynamic Credit Fund
		
		 	 By: Pioneer Investment Management, Inc.
 As its
adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Floating Rate Fund
		
		 	 By: Pioneer Investment Management, Inc.
 As its
adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Floating Rate Trust
		
		 	 By: Pioneer Investment Management, Inc.
 As its
adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Institutional Multi-Sector Fixed Income Portfolio
		
		 	 By: Pioneer Institutional Asset Management, Inc.

As its adviser

 

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Institutional Solutions - Credit Opportunities
		
		 	By: Pioneer Investment Management, Inc.
		 	As its adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Multi-Sector Fixed Income Trust
		
		 	By: Pioneer Institutional Asset Management, Inc.
		 	As its adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Short Term Income Fund
		
		 	By: Pioneer Investment Management, Inc.
		 	As its adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Strategic Income Fund
		
		 	By: Pioneer Investment Management, Inc.
		 	As its adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Pioneer Strategic Income VCT Portfolio
		
		 	By: Pioneer Investment Management, Inc.
		 	As its adviser

  

					
		 	By	 	 /s/ Margaret C. Begley

		 	Name:	 	Margaret C. Begley
		 	Title:	 	Vice President and Associate General Counsel
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Plainview Funds plc - MacKay Shields Core Plus Opportunities Portfolio
		
		 	Plainview Funds plc, an investment company organized as an umbrella fund with segregated liability between sub-funds, acting solely in respect of the MacKay Shields Core Plus Opportunities
Portfolio
		 	By: MacKay Shields LLC, its investment manager

  

					
		 	By	 	 /s/ Dan Roberts

		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Policemen’s Annuity and Benefit Fund of Chicago
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Principal Funds, Inc. - Dynamic High Yield Explorer Fund
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Principal Funds, Inc. - High Yield Fund
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Principal Funds, Inc. - Core Plus Bond Fund
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Principal Funds, Inc. - Global Diversified Income Fund
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Principal Global Opportunities Series p.l.c - Global Floating Rate High Income Fund
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager
	
	 For any Lender requiring a second signature line:

			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Principal Life Insurance Company - dba
		 	Principal Core Plus Bond Separate Account
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Principal Variable Contracts Funds, Inc. - Core Plus Bond Account
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Providence Health & Services Investment Trust (Bank Loans Portfolio)
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Renaissance Investment Holdings Ltd.
		
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Renaissance U.S. Dollar Corporate Bond Fund
		
		 	By: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Rivernorth/Oaktree High Income Fund
		
		 	By: Oaktree Capital Management, L.P.
		 	Its: Investment Manager

  

					
		 	By	 	 /s/ Regan Scott

		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Victory Strategic Income Fund

  

							
		 	By	 	 /s/ David Marmon

		 		 	Name:	 	 David Marmon

		 		 	Title:	 	Managing Director

  

			
	For any Lender requiring a second signature line:
		
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Victory Floating Rate Fund

  

							
		 	By	 	 /s/ Kevin Booth

		 		 	Name:	 	 Kevin Booth 

		 		 	Title:	 	Managing Director

  

	
	For any Lender requiring a second signature line:

  

			
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	The Guardian Life Insurance Company of America

  

							
		 	By	 	 /s/ Kevin Booth

		 		 	Name:	 	 Kevin Booth 

		 		 	Title:	 	Managing Director

  

							
	For any Lender requiring a second signature line:

  

			
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Russell Global High Income Bond Pool
		
		 	By: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Russell Investments Institutional Funds, LLC Multi-Asset Core Plus Fund
		
		 	BY: THL Credit Advisors LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Russell Investment Company Russell Global Opportunistic Credit Fund
		
		 	BY: THL Credit Advisors LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Russell Investment Company Russell Multi-Strategy Income Fund
		
		 	THL Credit Advisors LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Russell Investment Company Russell Short Duration Bond Fund
		
		 	BY: THL Credit Advisors LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Russell Investments Ireland Limited on behalf of the Russell Floating Rate Fund, a subfund of Russell Qualifying Investor Alternative Investment Funds plc
		
		 	BY: THL Credit Advisors LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Salem Fields CLO, Ltd.
		
		 	By: Guggenheim Partners Investment Management, LLC as Collateral Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	SAN DIEGO COUNTY EMPLOYEES RETIREMENT ASSOCIATION
		
		 	By: Allianz Global Investors U.S. LLC â€“ Income and Growth Group as Collateral Manager

 

					
		 	By	 	 /s/ Joanna Willars

		 	Name:	 	Joanna Willars
		 	Title:	 	Vice President, Analyst
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	SC PRO Loan VII Limited
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Advisor

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Scotia Private American Core-Plus Bond Pool
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Sears Holdings Pension Trust
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Security Benefit Life Insurance Company
		
		 	By: Guggenheim Partners Investment Management, LLC

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	SEI Institutional Managed Trust-Multi Asset Income Fund
		
		 	By: Guggenheim Partners Investment Management, LLC as Sub-Adviser

 

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Shell Pension Trust
		
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Shell Pension Trust
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Shenkman Floating Rate High Income Fund
		
		 	By: Shenkman Capital Management, Inc., as Collateral Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Shriners Hospitals for Children
		
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Smithfield Foods Master Trust
		
		 	by THL Credit Advisors LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Sonoma County Employees’ Retirement Association
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	South Carolina Retirement Systems Group Trust
		
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Sprint Master Trust, Business Name: Sprint Corporation
		
		 	By: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Staniford Street CLO, Ltd.

  

					
		 	By	 	 /s/ Scott D’Orsi

		 	Name:	 	Scott D’Orsi
		 	Title:	 	Portfolio Manager

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Stellar Performer Global Series: Series G - Global Credit
		
		 	BY: GoldenTree Asset Management, LP

  

					
		 	By	 	 /s/ Karen Weber

		 	Name:	 	Karen Weber
		 	Title:	 	Authorized Signatory

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Stichting Bedrijfstakpensioenfonds voor het Beroepsvervoer over de Weg
		
		 	By: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION,
NAVISTAR INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such
Lender under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole
discretion of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	[See Attached Signature Page]

  

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  

			
	For any Lender requiring a second signature line:
		
	 Name of Lender:
	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
	 PUTNAM VARIABLE TRUST, on Behalf of its series, Putnam VT High Yield Fund

by Putnam Investment Management, LLC

	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	VP

			
	PUTNAM HIGH YIELD TRUST
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	PUTNAM FLOATING RATE INCOME FUND
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	PUTNAM HIGH YIELD ADVANTAGE FUND
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	 PUTNAM DIVERSIFIED INCOME TRUST (CAYMAN) MASTER FUND

by The Putnam Advisory Company, LLC

	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	PUTNAM PREMIER INCOME TRUST
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	PUTNAM MASTER INTERMEDIATE INCOME TRUST
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	PUTNAM DIVERSIFIED INCOME TRUST
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	THE PUTNAM ADVISORY COMPANY, LLC
	ON BEHALF OF Stitching Bewaarder Syntrus Achmea Global High Yield Pool
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	 PUTNAM FUNDS TRUST,
 on behalf of
its series, PUTNAM ABSOLUTE RETURN 500 FUND
 by Putnam Investment Management, LLC

	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	VP

			
	THE PUTNAM ADVISORY COMPANY, LLC ON BEHALF OF IG PUTNAM US HIGH YIELD INCOME FUND
	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	VP

			
	THE PUTNAM ADVISORY COMPANY, LLC
	ON BEHALF OF STICHTING PENSIOENFONDS VOOR FYSIOTHERAPEUTEN
	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	VP

			
	 PUTNAM FUNDS TRUST,
 on behalf of
its series, PUTNAM ABSOLUTE RETURN 700 FUND
 by Putnam Investment Management, LLC

	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	VP

			
	 GREAT-WEST PUTNAM HIGH YIELD BOND FUND

by Putnam Investment Management, LLC

	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	 INVESTORS CANADIAN HIGH YIELD INCOME FUND

by Putnam Investments Inc. (PII)

	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

			
	Counsel Fixed Income
	By Putnam Investments Canada ULC
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

  
 2 

			
	PUTNAM VARIABLE TRUST,
	On behalf of its series, PUTNAM VT DIVERSIFIED INCOME FUND
	By: Putnam Investment Management, LLC
	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	Senior Operations Manager

  
 2 

			
	LGT Select Funds – LGT Select Bond High Yield
	By: Putnam Investment Limited
	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	Senior Operations Manager

  
 2 

			
	MACKENZIE NORTH AMERICAN CORPORATE BOND FUND
	BY THE PUTNAM ADVISORY COMPANY, LLC
	
	 /s/ Suzanne Deshaies

	Name:	 	Suzanne Deshaies
	Title:	 	Senior Operations Manager

  
 2 

			
	Counsel North American High Yield Bond
	By Putnam Investments Canada, ULC
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

  
 2 

			
	The HP Invest Global Fixed Income Sub-Fund
	By The Putnam Advisory Company LLC
	
	 /s/ Kerry O’Donnell

	Name:	 	Kerry O’Donnell
	Title:	 	Manager

  

  
 2 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

							
	Name of Lender: STICHTING DEPOSITARY APG FIXED INCOME CREDITS POOL,

 

							
		 	By	 	 /s/ Michael J. Leiva

		 		 	Name:	 	Michael J. Leiva
		 		 	Title:	 	Portfolio Manager

  

							
	For any Lender requiring a second signature line:
		
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

					
	Name of Lender:	 	Stichting PGGM Depositary
		
		 	BY: Acting in its capacity as depositary of PGGM High Yield Bond Fund
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

							
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

							
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Sudbury Mill CLO, Ltd.
		
		 	By: Shenkman Capital Management, Inc.,
		 	as Collateral Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	SunAmerica Income Funds - SunAmerica Flexible Credit Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Swiss capital Pro Loan III Plc
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Advisor

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Swiss Capital Pro Loan III Plc
		
		 	By: GoldenTree Asset Management, LP

  

					
		 	By	 	 /s/ Karen Weber

		 	Name:	 	Karen Weber
		 	Title:	 	Authorized Signatory

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Swiss Capital PRO Loan V PLC
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Advisor

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Swiss Capital PRO Loan VIII PLC
		
		 	By: Guggenheim Partners Investment Management, LLC as Investment Advisor

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	T. Rowe Price Credit Opportunities Fund Inc.

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	T. Rowe Price Fixed Income Trust
		
		 	By: T. Rowe Price Trust Company, Trustee

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	T. Rowe Price Floating Rate Fund, Inc.

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	T. Rowe Price Floating Rate Multi-Sector Account Portfolio

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	T. Rowe Price Funds Series II SICAV
		
		 	By: T. Rowe Price Associates, Inc. as investment Sub-manager of the T. Rowe Price Funds Series II SICAV-Institutional Floating Rate Loan
Fund

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	T. Rowe Price High Yield Fund, Inc.

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	T. Rowe Price Institutional Credit Opportuities Fund

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	T. Rowe Price Institutional Floating Rate Fund

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	T. Rowe Price Institutional High Yield Fund

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	T. Rowe Price U.S. High Yield Trust

  

					
		 	By	 	 /s/ Brian Burns

		 	Name:	 	Brian Burns
		 	Title:	 	Vice President

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Teachers’ Retirement System of Louisiana
		
		 	By: AllianceBernstein L.P., as Investment Advisor

  

					
		 	By	 	 /s/ Neil Ruffell

		 	Name:	 	Neil Ruffell
		 	Title:	 	VP - Corporate Actions

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Teachers’ Retirement System of the State of Illinois
		
		 	By: MacKay Shields LLC, as Investment Adviser and not individually

  

					
		 	By	 	 /s/ Dan Roberts

		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Teachers’ Retirement System of the State of Kentucky
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Texas PrePaid Higher Education Tuition Board
		
		 	by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Adviser

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	The Boeing Company Employee Retirement Plans Master Trust
		
		 	By: Principal Global Investors, LLC a Delaware limited liability company, its authorized signatory

 

					
		 	By	 	 /s/ Mark Denkinger

		 	Name:	 	Mark Denkinger
		 	Title:	 	Portfolio Manager

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	The Kroger Co. Master Retirement Savings Trust
		
		 	BY: Logan Circle Partners, LP as Investment Manager

  

					
		 	By	 	 /s/ Hume Najdawi

		 	Name:	 	Hume Najdawi
		 	Title:	 	Associate

  

			
	For any Lender requiring a second signature line:
		
		 	By
		
		 	Name:
		 	Title:

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	The Society Incorporated By Lloyd’s Act 1871 By The Name of Lloyd’s
		
		 	BY: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	The University of Chicago
		
		 	BY: GoldenTree Asset Management, L.P.

  

					
		 	By	 	 /s/ Karen Weber

		 	Name:	 	Karen Weber
		 	Title:	 	Authorized Signatory

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	The Zweig Fund, Inc.

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	THL Credit Bank Loan Select Master Fund, a Class of The THL Credit Bank Loan Select Series Trust I
		
		 	BY: THL Credit Senior Loan Strategies LLC, as Investment Manager

  

					
		 	By	 	 /s/ James R. Fellows

		 	Name:	 	James R. Fellows
		 	Title:	 	Managing Director/Co-Head

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	TRICADIA CREDIT STRATEGIES MASTER FUND, LTD.

  

							
		 	By	 	 /s/ Jennifer Drake

		 		 	Name:	 	Jennifer Drake 
		 		 	Title:	 	President

  

					
	For any Lender requiring a second signature line:
		
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

					
	Name of Lender:	 	TRICADIA CONVEXITY MASTER FUND, L.P.

  

							
		 	By	 	 /s/ Jennifer Drake

		 		 	Name:	 	Jennifer Drake 
		 		 	Title:	 	President

  

					
	For any Lender requiring a second signature line:
		
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	STRUCTURED CREDIT OPPORTUNITIES FUND II, L.P.

  

							
		 	By	 	 /s/ Jennifer Drake 

		 		 	Name:	 	Jennifer Drake 
		 		 	Title:	 	President

  

			
	For any Lender requiring a second signature line:
		
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Trinity Health Corporation
		
		 	By: Guggenheim Partners Investment Management, LLC as Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Venture IX CDO, Limited
		
		 	BY: its investment advisor, MJX Asset Management LLC

  

					
		 	By	 	 /s/ Frederick Taylor

		 	Name:	 	Frederick Taylor
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Venture VIII CDO, Limited
		
		 	BY: its investment advisor, MJX Asset Management, LLC

  

					
		 	By	 	 /s/ Frederick Taylor

		 	Name:	 	Frederick Taylor
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Venture X CLO, Limited
		
		 	BY: its investment advisor, MJX Asset Management, LLC

  

					
		 	By	 	 /s/ Frederick Taylor

		 	Name:	 	Frederick Taylor
		 	Title:	 	Managing Director

  

					
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Venture XI CLO, Limited
		
		 	BY: its investment advisor, MJX Asset Management, LLC

  

					
		 	By	 	 /s/ Frederick Taylor

		 	Name:	 	Frederick Taylor
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Vermont Pension Investment Committee
		
		 	BY: Guggenheim Partners Investment Management, LLC as Contractor

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virginia College Savings Plan
		
		 	by SHENKMAN CAPITAL
		 	MANAGEMENT, INC., as Investment Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Bond Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Credit Opportunities Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Global Dividend & Income Fund, Inc.

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Global Multi Sector Income Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus High Yield Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Multi-Sector Intermediate Bond Fund f/k/a Virtus Multi Sector Fixed Income Fund

 

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Newfleet Multi-Sector Unconstrained Bond ETF

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Senior Floating Rate Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Strategic Allocation Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Strategic Income Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Tactical Allocation Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Virtus Total Return Fund

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	VVIT: Virtus Multi-Sector Fixed Income Series

  

					
		 	By	 	 /s/ Kyle Jennings

		 	Name:	 	Kyle Jennings
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Washington Mill CLO Ltd.
		
		 	 By: Shenkman Capital Management, Inc.,
 as
Collateral Manager

  

					
		 	By	 	 /s/ Justin Slatky

		 	Name:	 	Justin Slatky
		 	Title:	 	CO-CIO
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☐ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Western Conference of Teamsters Pension Trust Fund
		
		 	By: MacKay Shields LLC, solely as Investment Manager

  

					
		 	By	 	 /s/ Dan Roberts

		 	Name:	 	Dan Roberts
		 	Title:	 	Executive Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	WM Pool - High Yield Fixed Interest Trust
		
		 	By: Oaktree Capital Management, L.P.
		 	Its: Investment Manager

  

					
		 	By	 	 /s/ Regan Scott

		 	Name:	 	Regan Scott
		 	Title:	 	Managing Director
	
	For any Lender requiring a second signature line:
			
		 	By	 	 /s/ Armen Panossian

		 	Name:	 	Armen Panossian
		 	Title:	 	Managing Director

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  
  

			
	Name of Lender:	 	Z Capital Credit Partners CLO 2015-1 Ltd.

 

					
		 	By: Z Capital CLO Management L.L.C., its Portfolio Manager
		 	By: Z Capital Group L.L.C, its Managing Member
		 	By: James J. Zenni Jr., its President and CEO

  

							
		 	By	 	 /s/ James J. Zenni, Jr.

		 		 	Name:	 	James J. Zenni, Jr.
		 		 	Title:	 	President & CEO
	
	For any Lender requiring a second signature line:

  

			
	Name of Lender:	 	  

 

							
		 	By	 	  

		 		 	Name:	 	
		 		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

			
		 	SIGNATURE PAGE TO AMENDMENT NO. 1, DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE CREDIT AGREEMENT DATED AS OF AUGUST 17, 2012, AS AMENDED AND RESTATED AS OF AUGUST 7, 2015, AMONG NAVISTAR, INC., A DELAWARE CORPORATION, NAVISTAR
INTERNATIONAL CORPORATION, A DELAWARE CORPORATION, THE LENDERS PARTY THERETO FROM TIME TO TIME AND JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT

The undersigned, by executing this signature page as a Lender, agrees (a) to the terms of this Amendment Agreement and consents to the
amendment of the Existing Credit Agreement effected hereby and (b) on the terms and subject to the conditions set forth in this Amendment Agreement and the Amended Credit Agreement, to continue all of the Tranche B Term Loans held by such Lender
under the Existing Credit Agreement outstanding immediately prior to the Amendment Effective Date as Tranche B Term Loans under the Amended Credit Agreement (as such amount may be reduced prior to the Amendment Effective Date in the sole discretion
of the Administrative Agent by notice to such Lender). 
  

			
	Name of Lender:	 	Zilux Senior Loan Fund
		
		 	BY: Guggenheim Partners Investment Management, LLC as Investment Manager

  

					
		 	By	 	 /s/ Kaitlin Trinh

		 	Name:	 	Kaitlin Trinh
		 	Title:	 	Authorized Person
	
	For any Lender requiring a second signature line:
			
		 	By	 	
			
		 	Name:	 	
		 	Title:	 	

  
 ☒ In addition to consenting
to the Amendment Agreement, the above signed institution also elects to roll on a cashless basis its Existing Tranche B Term Loans into such Existing Tranche B Term Loans as amended by this Amendment Agreement. 

 Schedule I 

New Lenders 
  

					
	 Lender
	  	Commitment	 
	 JPMorgan Chase Bank, N.A.
	  	$	233,394,240.90	  
		  	  
	  
	 
	 Total
	  	$	233,394,240.90Exhibit

	
			
	 
	 
	2017 Executive Bonus Plan

This plan document outlines the Blucora Executive Bonus Plan (the “Plan”) for calendar year 2017.  To the extent any provision of this Plan conflicts with any provision of an Executive’s employment agreement, then such employment agreement will control.

PLAN OBJECTIVES
		
	•
	Provide variable pay opportunities and targeted total cash compensation that are (a) aligned with key financial drivers, and (b) otherwise consistent with the total cash compensation philosophy outlined from time to time by the Compensation Committee of the Compensation Committee of Blucora’s Board of Directors (“Compensation Committee”).

		
	•
	Increase the competitiveness of executive pay without increasing fixed costs, making bonus payments contingent upon organizational and individual success.

		
	•
	Create internal consistency and standard guidelines among the executive peer group.

EFFECTIVE PERIOD
The Plan is effective for calendar year 2017 and may be changed at any time at the sole discretion of the Compensation Committee.

PARTICIPATION ELIGIBILITY, BONUS TARGETS AND PAYOUT TIMING
The positions eligible for participation in the Plan are listed in the table below.  Each participant’s annual bonus target, which is stated as a percentage of annual base salary, is also set forth in the table below.  If the executive leadership team changes, any additions to the Plan will be recommended by the CEO and approved by the Compensation Committee.  Payment of bonuses awarded under this Plan will be made annually, following the conclusion of the calendar year.

	
		
	Job Title
	Target Bonus %

	President and Chief Executive Officer
	200%

	Chief Financial Officer and Treasurer
	60%

	Chief Legal and Administrative Officer
	60%

	Chief Human Resources Officer
	50%

	Chief Marketing Officer
	60%

	President, TaxAct*
	60%

	Chief Executive Officer, HD Vest*
	100%

* Executive’s bonus for 2017 will be pro-rated to reflect the number of days of his employment in 2017 and will be no lower than the pro-rated amount of the Target Bonus.

PLAN DESIGN
The Plan includes financial performance that differ among plan participants as noted in the table below.

	
								
	 
	Target Weighting

	Target Category
	CEO
	CFO
	CLO
	CMO
	CHRO
	CEO - HD
	CEO - TA

	Consolidated Revenue
	50%
	50%
	50%
	30%
	50%
	 
	 

	Consolidated Adj EBITDA
	50%
	50%
	50%
	30%
	50%
	20%
	20%

	Tax Revenue
	 
	 
	 
	 
	 
	 
	30%

	Tax Segment Income*
	 
	 
	 
	 
	 
	 
	30%

	Paid DDIY Efiles
	 
	 
	 
	20%
	 
	 
	20%

	HDV Net Revenue
	 
	 
	 
	 
	 
	30%
	 

	HDV Segment Income*
	 
	 
	 
	 
	 
	30%
	 

	Fee Base Net Flows
	 
	 
	 
	 
	 
	20%
	 

	Advisor Recruiting
	 
	 
	 
	20%
	 
	 
	 

	Total
	100%
	100%
	100%
	100%
	100%
	100%
	100%

*Pre-bonus

Each financial component may be achieved at a payout percentage ranging from 0 to 150%.  The relevant Executive Bonus Payment Scale set forth in the Bonus Scales section is applied to determine the payout percentage of the financial performance components.  The financial performance component targets at 100% match the corresponding operating plans for HDV, TaxAct and corporate opex approved by the Board of Directors. Efile targets shall be adjusted based on actual overall market performance relative to the assumptions for overall market performance in the budget model.

Financial Targets

The financial performance components used to determine the bonus achievement are defined below.  All components that are subject to normalization (e.g., removal of non-recurring expenses and/or revenue) shall only be so adjusted by the Compensation Committee, in its sole discretion.

		
	•
	Consolidated Revenue: Consolidated, externally reported Revenue

		
	•
	Consolidated Adjusted EBITDA: Consolidated, externally reported EBITDA, normalized for internally developed software and other non-operational items

		
	•
	Segment Revenue or Income (as applicable): Externally reported Income or Revenue for the applicable segment, with Income normalized for internally developed software and other non-operational items

		
	•
	Paid DDIY Efiles: Total DDIY efiles that are paid during the IRS designated filing season

		
	•
	Fee Based Net Flows: Actual new fee based assets relative to plan

		
	•
	Advisor Recruiting: Actual new advisors onboarded onto the HD Vest platform relative to plan

Bonus Scales

The applicable Executive Bonus Payment Scale below will be used to calculate the available amounts to be paid to each executive based on the financial performance components.
	
				
	Performance Level
	Financial Performance vs. Target
	Bonus Achievement
	Added Payout Rate Per 1% Attainment

	Below Minimum
	0% - 79%
	0.0%
	----

	Decelerated
	80% - 84%
	50.0% - 78%
	7%

	1:1
	85% - 115%
	85% - 115%
	----

	Accelerated
	116% - 120%
	122% - 150%
	7%

	Maximum
	> 120%
	Capped at 150%
	----

		
	•
	Rounding.  Performance results will be rounded up to the nearest whole percentage point.  For example, if the calculated performance achievement percentage is 79.1%, it will be rounded up to 80%.

		
	•
	Performance Thresholds.  There will be no payout for a financial performance component if the minimum specified threshold is not achieved.  However, if the threshold for one financial performance component is not achieved, a bonus may still be earned on the other financial performance component(s), provided performance for that measure achieves the applicable threshold.  

		
	•
	Acceleration Below and Above Target.  For determining bonus achievement percentage where a range is indicated in the financial performance vs. target column, the whole percentage point of financial performance achieved is mapped to the corresponding bonus achievement percentage using a linear scale between the low and high points in the range.

EMPLOYMENT REQUIREMENTS
In order to be eligible for a bonus payment under the Plan, and for a bonus to be considered earned under the Plan, participants must be employed at the end of the fiscal year; provided, however, that if a participant’s employment is terminated during the year “without Cause” or by the participant for “Good Reason” or due to “Constructive Termination” as such terms are defined in the applicable participant’s employment agreement, then the participant will be entitled to accrued bonus as of the date of his or her termination.  Accrued bonus will be calculated as pro-rata achievement of financial performance components based on the then-current annual forecast.

APPROVAL
All bonus payments made to executives will be submitted to the Compensation Committee for final approval.  The Compensation Committee may adjust the final bonus amount as it deems appropriate.  The Committee has sole discretion to adjust bonus awards to reflect changes in the industry, company, the executive’s job duties or performance, or any other circumstance the Committee determines should impact bonus awards.

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