Modern, Clean, and Safe Trucks Act of 2025

Bill: 119-hr-2424
Sponsor: full_name: Rep. LaMalfa, Doug [R-CA-1]
Introduced: 2025-03-27
Policy area: Taxation
Latest action: action_date: 2025-03-27
text: Referred to the House Committee on Ways and Means.

Summaries:

tv_txt: I 119th CONGRESS 1st Session H. R. 2424 IN THE HOUSE OF REPRESENTATIVES March 27, 2025 Mr. LaMalfa (for himself, Mr. Pappas , Mr. LaHood , Mr. Carbajal , and Mr. Miller of Ohio ) introduced the following bill; which was referred to the Committee on Ways and Means A BILL To amend the Internal Revenue Code of 1986 to repeal the excise tax on heavy trucks and trailers, and for other purposes.

1. Short title This Act may be cited as the Modern, Clean, and Safe Trucks Act of 2025 . 2. Findings Congress finds that— (1) the 12-percent Federal retail excise tax on all new heavy trucks, tractors, and trailers, coupled with new regulatory mandates, significantly increases the cost of new heavy-duty trucks, tractors, and trailers and discourages the replacement of older, less environmentally clean and less fuel economical vehicles; (2) this 12-percent Federal retail excise tax is the highest percentage rate of any Federal ad valorem excise tax; (3) the Federal excise tax was first levied by Congress in 1917 to help finance America's involvement in World War I; (4) the 12-percent Federal retail excise tax adds $7,000 or more to the cost of new trailers, $20,000 or more for new clean diesel trucks, and as much as $50,000 to the next generation of trucks with advanced engine technologies; (5) nearly half of the Class 8 trucks on the road are over 10 years old and lack a decade of environmental and safety technological advancements; (6) from 2007 to 2020, new trucks have reduced carbon dioxide emissions by 202,000,000 tons, nitrogen oxide emissions by 27,000,000 tons, and saved 20,000,000,000 gallons of diesel and 472,000,000 barrels of crude oil; (7) an owner of a single Class 8 truck powered by the latest clean diesel engine can expect to save about 2,200 gallons of fuel each year compared to previous generations of technology; (8) since the late 1990s, cleaner fuel and advanced engines have combined to reduce nitrogen oxide (NO x ) emissions and particulate matter (PM) emissions by 98 percent; (9) 60 trucks manufactured today emit the same amount as 1 truck manufactured in 1988; (10) the Federal excise tax disproportionately impacts electric and alternative-fueled trucks, which currently have a higher up front cost, at a time when adoption of these technologies is needed to accelerate the transition to zero emission vehicles and the reduction of carbon pollution from transportation; (11) in 2020, there were approximately 1,300,000 United States manufacturing, supplier, dealership, and heavy-duty trucking and trailer related jobs; (12) since the Federal retail excise tax on certain new heavy trucks, tractors, and trailers is based on annual sales, receipts from the tax deposited in the Highway Trust Fund can vary greatly; (13) Congress should consider a more reliable and consistent revenue mechanism to fund the Highway Trust Fund; (14) Congress should advance the deployment of the most modern, clean, and safe trucks through eliminating the Federal excise tax on trucks; and (15) repealing the Federal excise tax would result in the replacement of older internal combustion engine trucks with new heavy duty trucks that employ the latest safety and environmental technologies. 3. Repeal of excise tax on heavy trucks and trailers (a) In general Chapter 31 of the Internal Revenue Code of 1986 is amended by striking subchapter C (and by striking the item relating to such subchapter from the table of subchapters for such chapter). (b) Conforming amendments (1) Section 4072(c) of such Code is amended to read as follows: (c) Tires of the type used on highway vehicles (1) In general For purposes of this part, the term tires of the type used on highway vehicles means tires of the type used on— (A) motor vehicles which are highway vehicles, or (B) vehicles of the type used in connection with motor vehicles which are highway vehicles. (2) Exception for mobile machinery (A) In general Such term shall not include tires of a type used exclusively on mobile machinery. (B) Mobile machinery For purposes of subparagraph (A), the term mobile machinery means any vehicle which consists of a chassis— (i) to which there has been permanently mounted (by welding, bolting, riveting, or other means) machinery or equipment to perform a construction, manufacturing, processing, farming, mining, drilling, timbering, or similar operation if the operation of the machinery or equipment is unrelated to transportation on or off the public highways, (ii) which has been specially designed to serve only as a mobile carriage and mount (and a power source, where applicable) for the particular machinery or equipment involved, whether or not such machinery or equipment is in operation, and (iii) which, by reason of such special design, could not, without substantial structural modification, be used as a component of a vehicle designed to perform a function of transporting any load other than that particular machinery or equipment or similar machinery or equipment requiring such a specially designed chassis. . (2) Section 4221 of such Code is amended— (A) in subsection (a)— (i) by striking (or under subchapter C of chapter 31 on the first retail sale) , and (ii) by striking 4051 or , (B) in subsection (c), by striking and in the case of any article sold free of tax under section 4053(6), , and (C) in subsection (d)(1), by striking , and, in the case of the taxes imposed by subchapter C of chapter 31, includes the retailer with respect to the first retail sale . (3) Section 4222(d) of such Code is amended by striking 4053(6), . (4) Section 4293 of such Code is amended by striking section 4051, . (5) Section 4483(g) of such Code is amended by striking section 4053(8) and inserting section 4072(c)(2) . (6) Section 6416(b)(2) of such Code is amended by striking or under section 4051 . (7) Section 6416(b) of such Code is amended by striking paragraph (6). (8) Section 9503(b)(1) of such Code is amended by striking subparagraph (B) and by redesignating subparagraphs (C), (D), and (E) as subparagraphs (B), (C), and (D), respectively. (c) Effective date The amendments made by this section shall apply to sales and installations on or after the date of the introduction of this Act.