Document:

<PAGE>

                                                                   EXHIBIT 10.22

                                 FIFTH AMENDMENT
                               TO CREDIT AGREEMENT

      This FIFTH AMENDMENT TO CREDIT AGREEMENT (this "Amendment") dated as of
March 11, 2005 is among each of the parties named as a Borrower on the signature
pages hereto (collectively, the "Borrowers"; each, individually, a "Borrower"),
the financial institutions party hereto (the "Lenders"), and Bank of America.,
N.A., for itself and as agent for the Lenders (the "Agent"). Capitalized terms
used and not otherwise defined herein shall have the meanings assigned to them
in the Credit Agreement defined below.

                                    RECITALS:

      A. The Agent and the Lenders are parties to that certain Credit Agreement
dated as of May 16, 2002, as amended, supplemented, restated or otherwise
modified from time to time (the "Credit Agreement"), among the Borrowers, the
Agent and the Lenders.

      B. The Borrowers, the Agent and the Lenders have agreed to certain
amendments to the Credit Agreement as described herein and subject to the terms
and conditions set forth herein.

      NOW, THEREFORE, in consideration of the mutual agreements contained
herein, and for other good and valuable consideration, the receipt, adequacy and
sufficiency of which are hereby acknowledged, the parties hereto hereby agree as
follows:

      1. PURCHASE AND SALE OF CIP AND GARLOCK BEARING. Coltec and Garlock
Sealing have entered into that certain Purchase and Sale Agreement, dated of
even date herewith (the "CIP/GGB Purchase Agreement"), pursuant to which, among
other things, (a) Garlock Sealing has agreed to contribute to Garlock Bearing
certain assets relating to the Garlock Bearing business in accordance with the
terms of the Contribution Agreement dated of even date herewith between Garlock
Sealing and GGB (the "GGB Contribution Agreement"), (b) Garlock Sealing has
agreed to sell to Coltec all of the Membership Interests (as defined in the
CIP/GGB Purchase Agreement) in CIP and Garlock Bearing, (c) Coltec has agreed to
issue and deliver its subordinated promissory note in the original principal
amount of $73,381,000 to Garlock Sealing (the "Coltec Subordinated Note"), and
(d) Coltec has agreed to pledge the Membership Interests (as hereafter defined)
to Garlock Sealing in accordance with the terms of the Pledge Agreement dated of
even date herewith between Coltec and Garlock Sealing (the "CIP/GGB Pledge
Agreement"). The Borrowers represent and warrant to the Agent and the Lenders
that the Borrowers have delivered to the Agent true, correct and complete copies
of the CIP/GGB Purchase Agreement, the GGB Contribution Agreement, the Coltec
Subordinated Note and the CIP/GGB Pledge Agreement, each as in effect on the
date hereof.

      2. PURCHASE AND SALE OF STEMCO ASSETS. Prior to the date hereof, the
Borrowers have formed the following new Subsidiaries:

      (a) Stemco Holdings, Inc., a Delaware corporation ("Stemco Holdings"), has
been formed and is wholly-owned by Coltec;

      (b) Stemco LP, a Texas limited partnership ("Stemco LP (TX)"), has been
formed and Coltec is the general partner and Stemco Holdings is the sole limited
partner; and

<PAGE>

      (c) Stemco Holdings Delaware, Inc., a Delaware corporation ("Stemco
Holdings Delaware"), has been formed and is wholly-owned by Garlock Sealing.

In connection with the formation of such new Subsidiaries, the Borrowers propose
to take the following actions:

            (i) Garlock Sealing proposes to transfer 99% of its membership
      interests in Stemco to Stemco Holdings Delaware pursuant to a Contribution
      Agreement dated of even date herewith between Garlock Sealing and Stemco
      Holdings Delaware (the "Stemco Contribution Agreement");

            (ii) Stemco will convert into a Delaware limited partnership to be
      known as Stemco Delaware LP ("Stemco LP (DE)");

            (iii) Stemco LP (DE) will sell certain of its assets and assign
      certain of its liabilities to Stemco LP (TX) pursuant to that certain
      Purchase and Sale Agreement, dated of even date herewith, between Stemco
      LP (DE) and Stemco LP (TX) (the "Stemco Purchase Agreement");

            (iv) Stemco LP (TX) will issue and deliver its subordinated
      promissory note in the original principal amount of $153,865,000 to Stemco
      LP (DE) (the "Stemco Subordinated Note");

            (v) Coltec will guaranty the Stemco Subordinated Note pursuant to a
      Guaranty Agreement (the "Coltec/Stemco Subordinated Guaranty"); and

            (vi) Coltec has agreed to pledge the general partnership interests
      in Stemco LP (TX) and the stock of Stemco Holdings to Stemco LP (DE) in
      accordance with the terms of the Pledge Agreement dated of even date
      herewith between Coltec and Stemco LP (DE) (the "Stemco Pledge
      Agreement").

The Borrowers represent and warrant to the Agent and the Lenders that the
Borrowers have delivered to the Agent true, correct and complete copies of the
Stemco Contribution Agreement, the Stemco Purchase Agreement, the Stemco
Subordinated Note, the Coltec/Stemco Subordinated Guaranty and the Stemco Pledge
Agreement, each as in effect on the date hereof.

      3. AMENDMENTS TO CREDIT AGREEMENT. Subject to the terms and conditions
contained in Sections 5 and 6 hereof:

            (a) The Credit Agreement is hereby amended by deleting SECTION 6.5
and replacing it with the following:

            6.5 Subsidiaries and Affiliates. Schedule 6.5 is a correct and
      complete list of the name and relationship to the Borrowers of each and
      all of the Borrowers' Subsidiaries and other Affiliates as of the Closing
      Date. Schedule 6.5A is a correct and complete list of the name and
      relationship to the Borrowers of each and all of the Borrowers'
      Subsidiaries and other Affiliates upon the effective date of the
      transactions described in the CIP/GGB Purchase Agreement, the Stemco
      Contribution

                                      -2-
<PAGE>

      Agreement and the Stemco Purchase Agreement. Each Domestic Subsidiary is
      (a) duly incorporated or organized and validly existing in good standing
      under the laws of its state of incorporation or organization set forth on
      Schedule 6.5 (or, upon the effective date of the transactions described in
      the CIP/GGB Purchase Agreement, the Stemco Contribution Agreement and the
      Stemco Purchase Agreement, on Schedule 6.5A) and (b) qualified to do
      business and in good standing in each jurisdiction in which the failure to
      so qualify or be in good standing could reasonably be expected to have a
      Material Adverse Effect and (c) has all requisite power and authority to
      conduct its business and own its property.

      (b) The Credit Agreement is hereby amended by deleting SECTION 7.9 and
replacing it with the following:

            7.9 Mergers, Consolidations or Sales. No Borrower nor any of their
      respective Subsidiaries shall enter into any transaction of merger,
      reorganization, or consolidation, or transfer, sell, assign, lease, or
      otherwise dispose of all or any part of its property, or wind up,
      liquidate or dissolve, or agree to do any of the foregoing, except for (i)
      sales of Inventory and licenses or leases of any Proprietary Rights in the
      ordinary course of its business (provided that no such license or lease
      shall be on an exclusive basis, if the Proprietary Rights which are the
      subject thereof are necessary or desirable to enable the Agent to sell,
      dispose, or complete manufacture of, or otherwise exercise its rights with
      respect to, any Collateral), (ii) sales or other dispositions of Equipment
      in the ordinary course of business that are obsolete or no longer used by
      Borrower in its business, (iii) so long as no Default or Event of Default
      shall have occurred and be continuing at the time thereof, Permitted
      Dispositions, (iv) so long as no Default or Event of Default shall have
      occurred and be continuing at the time thereof, sales or other
      dispositions of Fixed Assets (including Fixed Assets which constitute
      Collateral) for fair market value, provided, that, (A) Excess Availability
      shall be greater than $30,000,000 immediately before and after any such
      sale or disposition, and (B) the aggregate amount of all such sales and
      dispositions after the Closing Date (excluding sales and dispositions
      permitted under clause (v) below) shall not exceed $50,000,000, (v) sales
      or other dispositions of Fixed Assets which do not constitute Collateral
      by Foreign Subsidiaries for fair market value, (vi) the sale of the
      Membership Interests from Garlock Sealing to Coltec in accordance with the
      terms of the CIP/GGB Purchase Agreement, and the contribution of certain
      assets from Garlock Sealing to Garlock Bearing in accordance with the
      terms of the GGB Contribution Agreement, and (vii) the contribution of
      certain membership interests in Stemco from Garlock Sealing to Stemco
      Holdings Delaware in accordance with the terms of the Stemco Contribution
      Agreement, and the sale of the assets of Stemco LP (TX) to Stemco LP (DE)
      in accordance with the terms of the Stemco Purchase Agreement. In addition
      to the foregoing, any Borrower may merge with any other Borrower, any
      Subsidiary of any Borrower may merge or consolidate with or into any
      Borrower, and any Subsidiary of any Borrower may merge with any Subsidiary
      of such Borrower or any other Borrower so long as (i) the surviving Person
      in any such merger shall be a Wholly-Owned Subsidiary of the Parent and
      (ii) in no event whatsoever shall any of Garlock Sealing, Garrison or any
      Dormant Subsidiary be a party to any such merger or consolidation.

                                      -3-
<PAGE>

      (c) The Credit Agreement is hereby amended by deleting SECTION 7.10(b) and
replacing it with the following:

            (b) None of the Parent, any Borrower nor any of their respective
      Subsidiaries shall directly or indirectly declare or make, or incur any
      liability to make, any Restricted Investment other than (i) Permitted
      Restricted Investments, (ii) Permitted Foreign Subsidiary Investments,
      (iii) Permitted Excess Collateral Provider Loans, (iv) Debt among the
      Borrowers and their respective Subsidiaries to the extent expressly
      permitted by Section 7.13(b), (d), (e), (f), (k) and (l), (v) Permitted
      Purchase Money Acquisitions, (vi) the purchase by Coltec of the Membership
      Interests in accordance with the terms of the CIP/GGB Purchase Agreement
      in exchange for the Coltec Subordinated Note, and the contribution of
      certain assets from Garlock Sealing to Garlock Bearing in accordance with
      the terms of the GGB Contribution Agreement, and (vii) the contribution of
      certain membership interests in Stemco from Garlock Sealing to Stemco
      Holdings Delaware in accordance with the terms of the Stemco Contribution
      Agreement, and the sale of the assets of Stemco LP (TX) to Stemco LP (DE)
      in accordance with the terms of the Stemco Purchase Agreement in exchange
      for the Stemco Subordinated Note.

      (d) The Credit Agreement is hereby amended deleting SECTION 7.12 and
replacing it with the following:

            7.12 Guaranties. None of Parent, any Borrower nor any of their
      respective Subsidiaries shall make, issue, or become liable on any
      Guaranty, except (i) Guaranties of the Obligations in favor of the Agent,
      (ii) unsecured Guaranties by the Parent, any Borrower or any of their
      respective Subsidiaries (other than Garlock Sealing or Garrison) with
      respect to Debt of the Parent, any Borrower or any such Subsidiary in an
      aggregate outstanding principal amount not to exceed $20,000,000, provided
      that the aggregate outstanding principal amount of Debt guaranteed by the
      Borrowers and their Subsidiaries shall not exceed $5,000,000 of such
      $20,000,000 limit, (iii) unsecured Guaranties entered into by the Parent
      in the ordinary course of business guaranteeing obligations and/or
      liabilities not constituting Debt of any Borrower or any Borrower's
      respective Subsidiaries, (iv) to the extent permitted under Section
      7.13(b), other unsecured Guaranties and related obligations in existence
      as of the Closing Date and arising from discontinued operations, and (v)
      the Coltec/Stemco Subordinated Guaranty, provided such Coltec/Stemco
      Subordinated Guaranty is subordinated to the Obligations pursuant to the
      Garlock Sealing Subordination Agreement.

      (e) The Credit Agreement is hereby amended by adding the following new
clauses (k) and (l) to SECTION 7.13:

            (k) Debt under the Coltec Subordinated Note, provided such Debt is
      subordinated to the Obligations pursuant to the Garlock Sealing
      Subordination Agreement; and

                                      -4-
<PAGE>

            (l) Debt under the Stemco Subordinated Note, provided such Debt is
      subordinated to the Obligations pursuant to the Stemco Subordination
      Agreement.

      (f) The Credit Agreement is hereby amended by deleting SECTION 7.18 and
replacing it with the following:

            7.18 Liens. No Borrower nor any of their respective Domestic
      Subsidiaries shall create, incur, assume, or permit to exist any Lien on
      any property now owned hereafter acquired by any of them, except (a)
      Permitted Liens, (b) Liens, if any, in effect as of the Closing Date
      described in Schedule 6.9 securing Debt described in Schedule 6.9, (c)
      Liens securing Capital Leases and purchase money Debt permitted in Section
      7.13, (d) the Lien in favor of Garlock Sealing in the Membership Interests
      pursuant to the CIP/GGB Pledge Agreement, provided that such Lien shall at
      all times be subordinate to the Agent's Liens therein in accordance with
      the terms of the Garlock Sealing Subordination Agreement, and (e) the Lien
      in favor of Stemco in the general partnership interests in Stemco LP (TX)
      and in the stock of Stemco Holdings pursuant to the Stemco Pledge
      Agreement, provided that such Lien shall at all times be subordinate to
      the Agent's Liens therein in accordance with the terms of the Stemco
      Subordination Agreement.

      (g) The Credit Agreement is hereby amended by deleting SECTION 7.20 and
replacing it with the following:

            7.20 Subsidiaries. The Borrowers shall not, directly or indirectly,
      organize, create, acquire or permit to exist any Subsidiary other than
      those listed on Schedule 6.5 (or, upon the effective date of the
      transactions described in the CIP/GGB Purchase Agreement, the Stemco
      Contribution Agreement and the Stemco Purchase Agreement, on Schedule
      6.5A) and Wholly Owned Subsidiaries created in connection with any
      Permitted Restricted Investment.

      (h) ANNEX A to the Credit Agreement is hereby amended by adding the
following new definitions in alphabetical order:

            "Coltec Subordinated Note" means that certain subordinated
      promissory note, dated March 11, 2005, made by Coltec and payable to the
      order of Garlock Sealing in the original principal amount of $73,381,000.

            "CIP/GGB Pledge Agreement" means the Pledge Agreement, dated March
      11, 2005, executed by Coltec in favor of Garlock Sealing, pursuant to
      which Coltec grants Garlock Sealing a Lien in the Membership Interests.

            "CIP/GGB Purchase Agreement" means that certain Purchase and Sale
      Agreement, dated March 11, 2005, between Coltec and Garlock Sealing, with
      respect to the sale by Garlock Sealing to Coltec of the Membership
      Interests.

            "Coltec/Stemco Subordinated Guaranty" means Guaranty Agreement,
      dated March 11, 2005, pursuant to which Coltec guaranties the obligations
      under the Stemco Subordinated Note.

                                      -5-
<PAGE>

            "Garlock Sealing Subordination Agreement" means that certain
      Subordination Agreement, dated March 11, 2005, between Garlock Sealing and
      the Agent, subordinating the Debt evidenced by the Coltec Subordinated
      Note to the Obligations and the Lien granted to Garlock Sealing pursuant
      to the CIP/GGB Pledge Agreement to the Agent's Liens.

            "GGB Contribution Agreement" means that certain Contribution
      Agreement, dated March 11, 2005, between Garlock Sealing and Garlock
      Bearing, pursuant to which Garlock Sealing contributes certain assets
      relating to the Garlock Bearing business to Garlock Bearing.

            "Membership Interests" shall have the meaning set forth in the
      CIP/GGB Purchase Agreement as in effect on March 11, 2005.

            "Stemco Contribution Agreement" means that certain Contribution
      Agreement, dated March 11, 2005, between Garlock Sealing and Stemco
      Holdings Delaware, pursuant to which Garlock Sealing contributes certain
      membership interests in Stemco to Stemco Holdings Delaware.

            "Stemco Holdings" means Stemco Holdings, Inc., a Delaware
      corporation.

            "Stemco Holdings Delaware" means Stemco Holdings Delaware, Inc., a
      Delaware corporation.

            "Stemco LP (DE)" means Stemco Delaware LP, a Delaware limited
      partnership, as successor to Stemco.

            "Stemco LP (TX)" means Stemco LP, a Texas limited partnership.

            "Stemco Pledge Agreement" means the Pledge Agreement, dated March
      11, 2005, executed by Coltec in favor of Stemco LP (DE), pursuant to which
      Coltec grants Stemco LP (DE) a Lien in the equity interests Coltec owns of
      both Stemco Holding and Stemco LP (TX).

            "Stemco Purchase Agreement" means that certain Purchase and Sale
      Agreement, dated March 11, 2005, between Stemco LP (DE) and Stemco LP
      (TX), with respect to the sale by Stemco LP (DE) to Stemco LP (TX) of all
      of its assets.

            "Stemco Subordinated Note" means that certain subordinated
      promissory note, dated March 11, 2005, made by Stemco LP (TX) and payable
      to the order of Stemco LP (DE) in the original principal amount of
      $153,865,000.

            "Stemco Subordination Agreement" means that certain Subordination
      Agreement, dated March 11, 2005, between Stemco LP (DE) and the Agent,
      subordinating the Debt evidenced by the Coltec Subordinated Note and the
      Coltec/Stemco Subordinated Guaranty to the Obligations and the Lien
      granted to Stemco LP (DE) pursuant to the Stemco Pledge Agreement to the
      Agent's Liens.

                                      -6-
<PAGE>

      4. CONSENT TO PURCHASE AGREEMENT TRANSACTIONS; REAFFIRMATION OF
OBLIGATIONS.

      (a) Notwithstanding any prohibitions thereon contained in any Loan
Document other than the Credit Agreement, the Agent and the Lenders hereby
consent to (i) the transfer of the Membership Interests from Garlock Sealing to
Coltec in accordance with the terms set forth in the CIP/GGB Purchase Agreement,
and the contribution of certain assets from Garlock Sealing to Garlock Bearing
in accordance with the terms of the GGB Contribution Agreement, (ii) the
issuance of the Coltec Subordinated Note, (iii) the contribution of certain
membership interests in Stemco from Garlock Sealing to Stemco Holdings Delaware
in accordance with the terms of the Stemco Contribution Agreement, and the sale
of certain assets and assignment of certain liabilities of Stemco LP (DE) to
Stemco LP (TX) in accordance with the terms of the Stemco Purchase Agreement,
(iv) the issuance of the Stemco Subordinated Note and the Coltec/Stemco
Subordinated Guaranty, and (v) subject to Section 6 hereof, the conversion of
Stemco into Stemco LP (DE), in each case in accordance with the terms of the
Credit Agreement as amended herein; provided, however, that all assets and
equity interests transferred and contributed pursuant to the foregoing
transactions shall be subject to the Agent's Liens therein.

      (b) Each Borrower acknowledges and affirms that all of its obligations and
undertakings under the Credit Agreement and the other Loan Documents, including,
without limitation, all of its obligations and undertakings under SECTION 13.11
and 13.19 of the Credit Agreement, shall remain in full force and effect taking
into account all of the terms and conditions of this Amendment and the
transactions contemplated hereby.

      5. CONDITIONS PRECEDENT. The effectiveness of the amendments and consent
contained in Sections 3 and 4 above is subject to, and contingent upon, the
satisfaction of each of the following conditions precedent, each in form and
substance satisfactory to the Agent and the Lenders, unless the same shall
otherwise be waived in writing by the Agent and the Lenders in their sole and
absolute discretion:

      (a) the Agent shall have received duly executed counterparts of this
Amendment signed by each Borrower, the Agent and each Lender;

      (b) the representations and warranties of each Borrower contained herein
shall be true and correct;

      (c) the Agent shall have received a Reaffirmation of Guaranty from the
Parent and each Subsidiary Guarantor in the form attached hereto;

      (d) the Agent shall have received the duly executed Garlock Sealing
Subordination Agreement, together with the duly executed Coltec Subordinated
Note and a duly executed assignment of the Coltec Subordinated Note;

      (e) the Agent shall have received the duly executed Stemco Subordination
Agreement, together with the duly executed Stemco Subordinated Note and
Coltec/Stemco Subordinated Guaranty and a duly executed assignment of the Coltec
Subordinated Note and Coltec/Stemco Subordinated Guaranty;

                                      -7-
<PAGE>

      (f) the Agent shall have received a duly executed amendment to the Pledge
Agreement, dated May 31, 2002, among the Agent, Coltec, Garlock Sealing, and the
other pledgors party thereto, subjecting to the pledge of such Pledge Agreement
all of the equity interests and notes contemplated hereby;

      (g) the Agent shall have received a duly executed Joinder Agreement
whereby Stemco LP (TX) shall become a Borrower hereunder and Stemco Holdings and
Stemco Holdings Delaware shall become Subsidiary Guarantors, together with such
certificates, lien searches, UCC financing statements, opinions and other items
relating thereto as the Agent may request; and

      (h) the Agent shall have received such certificates, opinions and other
agreements and items relating to this Amendment and the transactions
contemplated hereby as the Agent may request.

      6. CONVERSION OF STEMCO. The parties hereto acknowledge that, upon the
effectiveness of the amendments and consent contained in Sections 3 and 4 above,
Stemco LP (DE) (as successor by conversion to Stemco) (a) shall no longer be a
Borrower or Excess Collateral provider under the Credit Agreement, and (b) shall
be a Subsidiary Guarantor. In furtherance thereof, Stemco LP (DE) hereby (i)
acknowledges, agrees and confirms that it will be deemed to be a party to that
certain Subsidiary Guarantee dated as of May 31, 2002 (as at any time amended,
restated, supplemented or otherwise modified, the "Subsidiary Guaranty") by and
among the parties thereto (the "Guarantors") in favor of Agent and Lenders, as a
"Guarantor" for all purposes under the Subsidiary Guaranty, and shall have all
of the obligations of a Guarantor thereunder as if it had executed the
Subsidiary Guaranty, (ii) ratifies, as of the effective date hereof, and agrees
to be bound by, all of the terms, provisions and conditions contained in the
Subsidiary Guaranty and in the Loan Documents which are binding upon the
Guarantors, including, without limitation (A) all of the representations and
warranties of the Subsidiary Guarantors set forth in the Subsidiary Guaranty,
and (B) all of the covenants set forth in the Subsidiary Guaranty, and (iii)
acknowledges that it will continue to be a party to that certain Security
Agreement dated as of May 16, 2002 (as amended, restated, supplemented or
otherwise modified, the "Security Agreement") by and among the Borrowers and the
other grantors party thereto (the "Grantors") and the Agent, and a "Grantor" for
all purposes under the Security Agreement.

      7. REFERENCE TO AND EFFECT ON THE CREDIT AGREEMENT. Except as expressly
provided herein, the Credit Agreement shall remain unmodified and in full force
and effect and each Borrower hereby ratifies and confirms all its obligations
and liabilities thereunder after giving effect to this Amendment.

      8. REPRESENTATIONS AND WARRANTIES. Each Borrower hereby represents and
warrants to the Agent and each Lender that: (a) this Amendment and the actions
on such Borrower's part contemplated hereby have been duly approved by all
requisite action on the part of such Borrower; (b) this Amendment and each of
the other documents executed and delivered by such Borrower in connection
herewith have been duly executed and delivered and constitute the legal, valid,
and binding obligations of such Borrower, enforceable against such Borrower in
accordance with their respective terms, except as enforceability may be limited
by bankruptcy, insolvency, reorganization, moratorium or other similar laws
affecting creditors' rights generally, by general equitable principles or by
principles of good faith and fair dealing; and (c) the execution, delivery and
performance of this Amendment and each of the other documents executed and
delivered by such Borrower in

                                      -8-
<PAGE>

connection herewith do not and will not violate or conflict with any provision
of such Borrower's Articles or Certificate of Incorporation or by-laws or other
constitutive documents in effect on the date hereof, or any contracts or
agreements to which such Borrower is a party or by which any of its assets are
bound. Each Borrower further hereby represents and warrants to the Agent and
each Lender that the representations and warranties of such Borrower contained
in the Loan Documents are true and correct in all material respects on and as of
the date hereof to the same extent as though made on and as of the date hereof,
other than any such representation or warranty which relates to a specified
prior date. Each Borrower further represents and warrants to the Agent and each
Lender that no Event of Default exists under any Loan Document.

      8. MISCELLANEOUS.

      (a) This Amendment shall be binding upon and inure to the benefit of the
parties hereto and their respective successors and assigns; provided, however,
no Borrower may assign this Amendment or any of its rights or obligations
hereunder without the prior written consent of the Agent and the Lenders.

      (b) This Amendment (together with the Credit Agreement) constitutes the
entire agreement between the parties with respect to the subject matter hereof,
and supersedes all prior negotiations, representations, warranties, commitments,
offers, letters of interest or intent, proposal letters, contracts, writings or
other agreements or understandings with respect thereto.

      (c) No waiver and no modification or amendment of any provision of this
Amendment shall be effective unless specifically made in writing and duly signed
by the party to be bound thereby.

      (d) Paragraph and subparagraph titles, captions and headings herein are
inserted only as a matter of convenience and for reference and in no way define,
limit, extend or describe the scope of this Amendment or the intent of any
provision hereof.

      (e) No failure or delay on the part of any party hereto to exercise any
right, power or privilege hereunder or under any instrument executed pursuant
hereto shall operate as a waiver nor shall any single or partial exercise of any
right, power or privilege preclude any other or further exercise thereof or the
exercise of any other right, power or privilege.

      (f) Each Borrower affirms and acknowledges that this Amendment shall be a
Loan Document for all purposes of the Credit Agreement.

      (g) Any reference to the Credit Agreement contained in any notice,
request, certificate or other document executed concurrently with or before or
after the execution and delivery of this Amendment shall be deemed to include
this Amendment unless the context shall otherwise specify.

      (h) This Amendment may be executed in any number of counterparts and by
different parties hereto in separate counterparts, each of which when so
executed and delivered shall be deemed to be an original and all of which taken
together shall constitute one and the same instrument.

                                      -9-
<PAGE>

      (i) THE VALIDITY, INTERPRETATION AND ENFORCEMENT OF THIS AMENDMENT AND ANY
DISPUTE ARISING OUT OF OR IN CONNECTION WITH THIS AMENDMENT, WHETHER SOUNDING IN
CONTRACT, TORT, EQUITY OR OTHERWISE, SHALL BE GOVERNED BY THE LAWS AND DECISIONS
OF THE STATE OF NORTH CAROLINA.

      (k) The parties hereto acknowledge that the notice address of the Agent
and Bank has been changed to the following:

                        Bank of America, N.A.
                        300 Galleria Parkway NW
                        Suite 800
                        Atlanta, Georgia 30339
                        Attention: David Anderson, SVP
                        Telecopy No.: 770-857-2947

      (l) The Borrowers agree to pay all of the Agent's out-of-pocket costs and
expenses incurred in connection with this Amendment (including, without
limitation, the reasonable fees and expenses of outside counsel).

               [Remainder of this page intentionally left blank.]

                                      -10-
<PAGE>

      IN WITNESS WHEREOF, the parties hereto have caused this Fifth Amendment to
Credit Agreement to be executed by their respective officers thereunto duly
authorized as of the date first above written.

                                     "BORROWERS"

                                     COLTEC INDUSTRIES INC

                                     By:        /s/ Robert D. Rehley
                                           -----------------------------------
                                     Name: Robert D. Rehley
                                     Title: Treasurer

                                     COLTEC INDUSTRIAL PRODUCTS LLC

                                     By:        /s/ John R. Mayo
                                           -----------------------------------
                                     Name: John R. Mayo
                                     Title: Vice President and Secretary

                                     GARLOCK SEALING TECHNOLOGIES LLC

                                     By:        /s/ John R. Mayo
                                           -----------------------------------
                                     Name: John R. Mayo
                                     Title: Vice President and Secretary

                                     GGB, LLC, formerly known as Glacier Garlock
                                     Bearing LLC

                                     By:        /s/ John R. Mayo
                                           -----------------------------------
                                     Name: John R. Mayo
                                     Title: Vice President and Secretary

                                     STEMCO LLC

                                     By:        /s/ Richard Andrews
                                           -----------------------------------
                                     Name: Richard Andrews
                                     Title: President

                                      -11-
<PAGE>

                                     "AGENT" and "LENDERS"

                                     BANK OF AMERICA, N.A.,
                                     as the Agent and a Lender

                                     By:        /s/ David M. Anderson
                                           -----------------------------------
                                     Name: David M. Anderson
                                     Title: Senior Vice President

                                     CITICORP USA, INC.,
                                     as a Lender

                                     By:        /s/ Miles D. McManus
                                           -----------------------------------
                                     Name: Miles D. McManus
                                     Title: Vice President

                                     CONGRESS FINANCIAL CORPORATION
                                     (SOUTHWEST), as a Lender

                                     By:        /s/ Joe T. Curdy
                                           -----------------------------------
                                     Name: Joe T. Curdy
                                     Title: Vice President

                                      -12-
<PAGE>

                        REAFFIRMATION OF PARENT GUARANTEE

                                 March 11, 2005

Bank of America, N.A., as Agent
300 Galleria Parkway NW
Suite 800
Atlanta, Georgia 30339

Please refer to (1) the Credit Agreement dated as of May 16, 2002 (as amended,
supplemented, restated or otherwise modified from time to time, the "Credit
Agreement"), among each of the "Borrowers" named therein, the "Lenders" named
therein and Bank of America, N.A., as agent for the Lenders (the "Agent") and
(2) the Parent Guarantee dated May 16, 2002 (as amended, the "Guarantee") by
EnPro Industries, Inc. ("Guarantor") in favor of the Agent. Pursuant to the
Fifth Amendment to Credit Agreement (the "Amendment") dated as of even date
herewith among the Borrowers, the Agent, and the Lenders signatory thereto, the
Credit Agreement has been amended in accordance with the terms and conditions of
the Amendment.

Guarantor hereby (i) acknowledges and reaffirms all of its obligations and
undertakings under the Guarantee, and (ii) acknowledges and agrees that
subsequent to, and taking into account all of the terms and conditions of the
Amendment, the Guarantee is and shall remain in full force and effect in
accordance with the terms thereof.

                                     ENPRO INDUSTRIES, INC.

                                     By:        /s/ Robert D. Rehley
                                           -----------------------------------
                                     Name: Robert D. Rehley
                                     Title: Vice President and Treasurer

<PAGE>

                      REAFFIRMATION OF SUBSIDIARY GUARANTEE

                                 March 11, 2005

Bank of America, N.A., as Agent
300 Galleria Parkway NW
Suite 800
Atlanta, Georgia 30339

Please refer to (1) the Credit Agreement dated as of May 16, 2002 (as amended,
supplemented, restated or otherwise modified from time to time, the "Credit
Agreement"), among each of the "Borrowers" named therein, the "Lenders" named
therein and Bank of America, N.A., as agent for the Lenders (the "Agent") and
(2) the Subsidiary Guarantee dated May 16, 2002 (as amended, the "Guarantee") by
each of the undersigned (each, a "Guarantor") in favor of the Agent. Pursuant to
the Fifth Amendment to Credit Agreement (the "Amendment") dated as of even date
herewith among the Borrowers, the Agent, and the Lenders signatory thereto, the
Credit Agreement has been amended in accordance with the terms and conditions of
the Amendment.

Each Guarantor hereby (i) acknowledges and reaffirms all of its obligations and
undertakings under the Guarantee, and (ii) acknowledges and agrees that
subsequent to, and taking into account all of the terms and conditions of the
Amendment, the Guarantee is and shall remain in full force and effect in
accordance with the terms thereof.

                                   QFM SALES AND SERVICES, INC.,

                                   By:          /s/ Robert D. Rehley
                                         --------------------------------------
                                   Name: Robert D. Rehley
                                   Title: Treasurer

                                   COLTEC INTERNATIONAL SERVICES CO.

                                   By:           /s/ Robert D. Rehley
                                         --------------------------------------
                                   Name: Robert D. Rehley
                                   Title: Treasurer

                                   GARRISON LITIGATION MANAGEMENT
                                   GROUP, LTD.

                                   By:          /s/ Paul L. Grant
                                         --------------------------------------
                                   Name: Paul L. Grant
                                   Title: President

<PAGE>

                                   GGB, INC., formerly known as Glacier Garlock
                                   Bearings Inc.

                                   By:          /s/ Robert D. Rehley
                                         --------------------------------------
                                   Name: Robert D. Rehley
                                   Title: Treasurer

                                   GARLOCK INTERNATIONAL INC.

                                   By:          /s/ John R. Mayo
                                         --------------------------------------
                                   Name: John R. Mayo
                                   Title: Vice President and Secretary

                                   GARLOCK OVERSEAS CORPORATION

                                   By:          /s/ John R. Mayo
                                         --------------------------------------
                                   Name: John R. Mayo
                                   Title: Vice President and Secretary<PAGE>

                                                                   EXHIBIT 10.33

             ENPRO INDUSTRIES, INC. DEFINED BENEFIT RESTORATION PLAN

<PAGE>
                                                                               .
                                                                               .
                                                                               .

             ENPRO INDUSTRIES, INC. DEFINED BENEFIT RESTORATION PLAN

                                Table of Contents

<TABLE>
<S>                                                                                                        <C>
ARTICLE I DEFINITIONS.................................................................................     1

         Section 1.1  Definitions.....................................................................     1

ARTICLE II COMMITTEE..................................................................................     3

         Section 2.1  Committee.......................................................................     3

ARTICLE III BENEFITS..................................................................................     3

         Section 3.1  Eligibility for Benefits........................................................     3

         Section 3.2  Amount of Benefits..............................................................     3

         Section 3.3  Method of Benefit Payment.......................................................     4

         Section 3.4  Allocation of Benefits Among Participating Employers............................     5

         Section 3.5  Other Payment Provisions........................................................     5

ARTICLE IV AMENDMENT AND TERMINATION..................................................................     5

         Section 4.1  Amendment or Termination of Plan................................................     5

         Section 4.2  Effective Date and Procedure for Amendment or Termination.......................     5

ARTICLE V MISCELLANEOUS PROVISIONS....................................................................     5

         Section 5.1  Nature of Plan and Rights.......................................................     5

         Section 5.2  Termination of Employment.......................................................     6

         Section 5.3  Spendthrift Provision...........................................................     6

         Section 5.4  Employment Noncontractual.......................................................     6

         Section 5.5  Adoption by Other Participating Employers.......................................     6

         Section 5.6  Applicable Law..................................................................     6
</TABLE>

<PAGE>

             ENPRO INDUSTRIES, INC. DEFINED BENEFIT RESTORATION PLAN

                              Statement of Purpose

      EnPro Industries, Inc. (the "Corporation") sponsors the [RETIREMENT PLAN
FOR SALARIED EMPLOYEES OF ENPRO INDUSTRIES, INC. (FORMERLY THE "RETIREMENT PLAN
FOR SALARIED EMPLOYEES OF COLTEC INDUSTRIES, INC"] [CONFIRM PLAN NAME] (the
"Retirement Plan"), a tax-qualified defined benefit plan. Benefits otherwise
payable from time to time under the Retirement Plan may be limited for certain
participants or their beneficiaries as a result of the limitations of Sections
401(a)(17) and 415(b) of the Internal Revenue Code. In addition, certain
participants in the Retirement Plan have portions of their compensation reduced
pursuant to nonqualified deferred compensation plans sponsored by the
Corporation. Such deferred compensation is not taken into account for purposes
of determining the amount of benefits under the Retirement Plan. The Corporation
desires to adopt and establish the EnPro Industries, Inc. Defined Benefit
Restoration Plan (the "Plan"), a nonqualified, unfunded plan, to provide a
selected group of these participants and their beneficiaries with those benefits
that would have been provided under the Retirement Plan but for the limitations
described above and taking into account any deferred compensation that would
have been included in compensation for purposes of determining benefits under
the Retirement Plan had it not been deferred.

      NOW, THEREFORE, for the purposes aforesaid, the Corporation hereby
establishes the Plan effective as of the Distribution Date, as such term is
defined in the Distribution Agreement among Goodrich Corporation, EnPro
Industries, Inc. and Coltec Industries Inc (the "Effective Date") to consist of
the following Articles I through V:

                                    ARTICLE I
                                   DEFINITIONS

      Section 1.1 Definitions. Unless the context clearly indicates otherwise,
when used in the Plan:

            Amendment or Termination Date means the date on which an amendment
      or the termination of the Plan is adopted by the Corporation or, if later,
      the effective date of such amendment or termination.

            Beneficiary means a "beneficiary" under the Retirement Plan.

            Board means the Board of Directors of the Corporation.

            Code means the Internal Revenue Code of 1986, as amended. References
      to the Code shall include the valid and binding governmental regulations,
      court decisions and other regulatory and judicial authority issued or
      rendered thereunder.

<PAGE>

            Code Limitations means any one or more of the limitations and
      restrictions that Sections 401(a)(17) and 415(b) of the Code place on
      benefits otherwise payable from time to time to a Participant or his
      Beneficiary under the Retirement Plan.

            Committee means the Compensation and Human Resources Committee of
      the Board.

            Corporation is defined in the Statement of Purpose as EnPro
      Industries, Inc. and includes any successor thereto.

            Effective Date is defined in the Statement of Purpose as the
      Distribution Date, as such term is defined in the Distribution Agreement
      among Goodrich Corporation, EnPro Industries, Inc. and Coltec Industries
      Inc.

            Eligible Employee means an Employee designated as an Eligible
      Employee in accordance with Section 3.1.

            Employee means an individual employed by a Participating Employer.

            Exchange Act means the Securities Exchange Act of 1934.

            Participant means any Eligible Employee who participates in the
      Retirement Plan.

            Participating Employer means (i) the Corporation, (ii) each other
      participating employer under the Retirement Plan on the date hereof that
      is part of the same controlled group of corporations as the Corporation
      and (iii) any other incorporated or unincorporated trade or business which
      may hereafter adopt both the Retirement Plan and the Plan.

            Plan is defined in the Statement of Purpose as this plan: the EnPro
      Industries, Inc. Defined Benefit Restoration Plan, as the same may be
      amended from time to time.

            Retirement Plan is defined in the Statement of Purpose as the
      Retirement Plan for Salaried Employees of EnPro Industries, Inc.

            Retirement Plan Compensation means compensation used for purposes of
      determining the amount of benefits under the Retirement Plan.

Any capitalized terms used in the Plan that are defined in the documents
comprising the Retirement Plan have the meanings assigned to them in the
Retirement Plan, unless such

                                       2
<PAGE>

terms are otherwise defined above in this Article or unless the context clearly
indicates otherwise.

                                   ARTICLE II
                                    COMMITTEE

      Section 2.1 Committee. The Plan shall be administered by the Committee. In
that regard, the Committee shall be empowered to interpret the provisions of the
Plan and to perform and exercise all of the duties and powers granted to it
under the terms of the Plan by action of a majority of its members in office
from time to time. The Committee may adopt such rules and regulations for the
administration of the Plan as are consistent with the terms hereof and shall
keep adequate records of its proceedings and acts. All interpretations and
decisions made (both as to law and fact) and other action taken by the Committee
with respect to the Plan shall be conclusive and binding upon all parties having
or claiming to have an interest under the Plan. Not in limitation of the
foregoing, the Committee shall have the discretion to decide any factual or
interpretative issues that may arise in connection with its administration of
the Plan (including without limitation any determination as to claims for
benefits hereunder), and the Committee's exercise of such discretion shall be
conclusive and binding on all affected parties as long as it is not arbitrary or
capricious. The Committee may delegate any of its duties and powers hereunder to
the extent permitted by applicable law.

                                   ARTICLE III
                                    BENEFITS

      Section 3.1 Eligibility for Benefits. The Committee shall designate which
Employees of the Corporation or any other Participating Employer shall be
Eligible Employees. The Plan is intended to limit eligibility to a "select group
of management or highly compensated employees" within the meaning of the
Employee Retirement Income Security Act of 1974, as amended.

      Section 3.2 Amount of Benefits. Subject to the provisions of Article IV,
the amount of benefits payable from time to time under the Plan to a Participant
or a Participant's Beneficiary who is eligible for benefits under the Plan shall
be that amount, payable in accordance with Section 3.3, that is equal to the
excess, if any, of Amount A and Amount B, where:

      Amount A is the amount of benefits that would be payable from time to time
      under the Retirement Plan to such Participant or Beneficiary if (i) the
      Code Limitations did not apply to the Retirement Plan and (ii) Retirement
      Plan Compensation under the Retirement Plan included any compensation
      deferred by the Participant (or the deceased Participant in the case of
      benefits payable to a Beneficiary) under any nonqualified deferred
      compensation plans sponsored by the Participating Employers so long as
      such deferred compensation would have been included in Retirement Plan

                                       3
<PAGE>

      Compensation had it not been deferred (ignoring the Code Section
      401(a)(17) limitation for this purpose); and

      Amount B is the amount of benefits actually payable from time to time
      under the Retirement Plan to such Participant or Beneficiary (i) after
      application of the Code Limitations and (ii) excluding any such deferred
      compensation from Retirement Plan Compensation.

      Section 3.3 Method of Benefit Payment. The present value of a
Participant's vested benefits determined under Section 3.2 above shall be
payable to the Participant (or to the Participant's Beneficiary in the event of
the Participant's death) in a single cash payment as soon as administratively
practicable after the date of the Participant's termination of employment with
the Participating Employers, reduced for any applicable payroll and withholding
taxes. For purposes hereof, such present value shall be determined as follows,
depending on whether the Participant has attained the Participant's Earliest
Retirement Age as of the date of the Participant's termination of employment
with Participating Employers:

      (i)   Earliest Retirement Age Attained. If the Participant has attained
            the Participant's Earliest Retirement Age under the Retirement Plan
            as of the date of the Participant's termination of employment with
            the Participating Employers, then the present value of the vested
            benefits under this Plan shall be determined by: (A) assuming the
            benefits would commence as soon as administratively practicable
            after termination of employment in a singe life annuity; (B) if the
            Participant's termination of employment occurs prior to the
            Participant's Normal Retirement Age, reducing the amount of the
            assumed annuity payments for commencement prior to Normal Retirement
            Age in accordance with the provisions of the Retirement Plan as in
            effect at the time of termination of employment; and (C) determining
            the present value of those annuity payments using the actuarial
            assumptions in effect under the Retirement Plan at the time of
            termination of employment used for purposes of determining the
            single sum value of benefits under the Retirement Plan.

      (ii)  Earliest Retirement Age Not Attained. If the Participant has not
            attained the Participant's Earliest Retirement Age under the
            Retirement Plan as of the date of the Participant's termination of
            employment with the Participating Employers, then the present value
            of the vested benefits under this Plan shall be determined by: (A)
            assuming the benefits would commence at the Participant's Normal
            Retirement Age in a singe life annuity; and (B) determining the
            present value of the those annuity payments using the actuarial
            assumptions in effect under the Retirement Plan at the time of
            termination of employment used for purposes of determining the
            single sum value of benefits under the Retirement Plan.

                                       4
<PAGE>

      Section 3.4 Allocation of Benefits Among Participating Employers. The
benefits payable under the Plan to a particular Participant or Beneficiary shall
be allocated among the Participating Employers in such proportion as shall
reasonably reflect the proportion of such Participant's benefits under the Plan
that are attributable to such Participant's employment by, and compensation
from, the respective Participating Employers (or their predecessors in
interest).

      Section 3.5 Other Payment Provisions. The Participating Employers shall
withhold from any payment to a Participant or Beneficiary under the Plan any
federal, state or local income or employment taxes required by law to be
withheld from such payment and shall remit such taxes to the proper taxing
authority. If a Participant or Beneficiary entitled to receive any benefits
hereunder is a minor or is deemed by the Committee or is adjudged to be legally
incapable of giving a valid receipt and discharge for such benefits, they will
be paid to the duly appointed guardian of such minor or incompetent or to such
other legally appointed person as the Committee may designate. Such payment
shall, to the extent made, be deemed a complete discharge of any liability for
such payment under the Plan.

                                   ARTICLE IV
                            AMENDMENT AND TERMINATION

      Section 4.1 Amendment or Termination of Plan. The Corporation shall have
the right and power at any time and from time to time to amend the Plan in whole
or in part, on behalf of all Participating Employers, and at any time to
terminate the Plan or any Participating Employer's participation hereunder;
provided, however, that no such amendment or termination shall reduce the amount
of a Participant's Plan benefits accrued through the date of such amendment or
termination, or further defer the due dates for the payment of such benefits,
without the consent of the affected person. In connection with any termination
of the Plan, the Corporation shall have the authority to cause the Plan benefits
of all current and former Participants (and Beneficiary of any deceased
Participants) to be paid in a single sum payment as of a date determined by the
Corporation or to otherwise accelerate the payment of all Plan benefits in such
manner as the Corporation shall determine in its discretion.

      Section 4.2 Effective Date and Procedure for Amendment or Termination. Any
amendment to the Plan or termination of the Plan may be retroactive to the
extent not prohibited by applicable law. Any amendment to the Plan or
termination of the Plan shall be made by the Corporation by resolution of the
Board and shall not require the approval or consent of any Participant or
Beneficiary in order to be effective except to the extent otherwise required by
Section 4.1 above.

                                    ARTICLE V
                            MISCELLANEOUS PROVISIONS

      Section 5.1 Nature of Plan and Rights. The Plan is an unfunded plan that
is separate and distinct from the Retirement Plan. All benefits payable under
the Plan shall

                                       5
<PAGE>

be paid by the Participating Employers out of their general assets. The rights
of any Participant or Beneficiary created by the Plan shall be that of a
general, unsecured creditor of the Participating Employers, and nothing in the
Plan, and no action taken pursuant to the provisions of the Plan, shall create
or be construed to create a trust of any kind or a fiduciary relationship
between the Participating Employers, the Committee and any Participant,
Beneficiary or other person. No assets of any of the Participating Employers may
be segregated for the benefit of any Participant or Beneficiary in any manner
which would put such assets beyond the reach of the general creditors of the
Participating Employers, and the rights of any Participant or Beneficiary to
receive any benefits or payments under the Plan shall be no greater than the
right of any general, unsecured creditor of the Participating Employers.

      Section 5.2 Termination of Employment. For the purposes of the Plan, an
Employee's employment with a Participating Employer shall not be considered to
have terminated so long as the Employee is in the employ of any Participating
Employer or other affiliated company.

      Section 5.3 Spendthrift Provision. To the extent permitted by law, none of
the benefits payable under the Plan shall be subject to the claim of any
creditor of any Participant or Beneficiary or to any legal process by any
creditor of any Participant or Beneficiary, and no Participant or Beneficiary
entitled to benefits hereunder shall have any right whatsoever to alienate,
commute, anticipate or assign any benefits under the Plan.

      Section 5.4 Employment Noncontractual. The establishment of the Plan shall
not enlarge or otherwise affect the terms of any Employee's employment with his
Participating Employer, and such Participating Employer may terminate the
employment of the Employee as freely and with the same effect as if the Plan had
not been established.

      Section 5.5 Adoption by Other Participating Employers. The Plan may be
adopted by any Participating Employer participating under the Retirement Plan,
such adoption to be effective as of the date specified by such Participating
Employer at the time of adoption.

      Section 5.6 Applicable Law. The Plan shall be governed and construed in
accordance with the laws of the State of North Carolina, except to the extent
such laws are preempted by the laws of the United States of America.

                            [SIGNATURE ON NEXT PAGE]

                                       6
<PAGE>

      IN WITNESS WHEREOF, this instrument has been executed by the Corporation
on June 1, 2002.

                                         ENPRO INDUSTRIES, INC.

                                         By: /s/ Richard C. Driscoll
                                             ---------------------------------
                                             Name:   Richard C. Driscoll
                                             Title:  Senior Vice President -
                                                     Human Resources &
                                                     Administration

                                       7

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00079-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00079-of-00352.parquet"}]]