HR-2424-119
ASSUMING FIRST SPONSORSHIP - Mr. LaHood asked unanimous consent that he may hereafter be considered as the first sponsor of H.R. 2424, a bill originally introduced by Representative LaMalfa, for the purpose of adding cosponsors and requesting reprintings pursuant to clause 7 of rule XII. Agreed to without objection.
Sponsored by Doug LaMalfa (R-CA)
What it does
This bill would repeal the 12-percent federal retail excise tax currently applied to the first sale of new heavy trucks, tractors, and trailers. It would remove this tax from the Internal Revenue Code and make conforming technical changes to related tax provisions. The repeal would apply to sales occurring on or after the date the bill was introduced (March 27, 2025), and it would also remove the revenue these sales generate from the Highway Trust Fund.
Who benefits
Trucking companies and independent owner-operators who purchase new heavy trucks or trailers, as they would pay thousands to tens of thousands of dollars less per vehicle. Truck and trailer manufacturers and dealerships, who may see increased demand. Freight and logistics companies that regularly replace fleet vehicles. Consumers broadly, if lower trucking costs reduce the price of shipped goods. Electric and alternative-fuel truck manufacturers and buyers, who currently face a disproportionately large tax burden due to higher vehicle sticker prices. Small businesses that rely on freight delivery.
Who is hurt
The Highway Trust Fund, which currently receives revenue from this excise tax and funds federal highway and infrastructure programs, would lose a funding stream — potentially affecting road construction and maintenance contractors, state transportation departments, and communities that depend on federally funded infrastructure projects. Taxpayers generally, if Congress does not identify a replacement revenue source. Competing transportation modes (rail, shipping) that do not receive a similar tax reduction.
Supporters argue
Supporters argue that the 12-percent excise tax — the highest ad valorem federal excise tax rate — adds up to $50,000 to the cost of next-generation trucks, directly discouraging fleet owners from replacing older, more polluting vehicles. They contend that newer trucks are dramatically cleaner, with 60 modern trucks emitting the same pollution as a single 1988 truck, and that removing this barrier would accelerate the adoption of cleaner, safer technology. They further argue the tax disproportionately penalizes electric and alternative-fuel trucks, undermining broader emissions-reduction goals at a time when nearly half of Class 8 trucks on the road are over a decade old.
Opponents argue
Opponents argue that repealing this tax would eliminate a dedicated revenue stream for the Highway Trust Fund without identifying a replacement, potentially deepening the Fund's existing structural shortfall and reducing funding for road and bridge maintenance that the trucking industry itself depends on. They contend that the environmental benefits of newer trucks could be achieved through less costly means — such as targeted incentives or grants — rather than a broad tax repeal that primarily benefits large fleet operators and corporations. They also note that the bill's findings acknowledge the need for a "more reliable and consistent revenue mechanism" but provide no such mechanism.
Constitutional context
Tax legislation must originate in the House under the Origination Clause (Art. I, §7, cl. 1), which this bill satisfies. The Taxing and Spending Clause (Art. I, §8, cl. 1) gives Congress broad authority to repeal existing excise taxes. No active constitutional tension is present — repealing an existing excise tax is well within established congressional authority and does not implicate the unresolved realization questions left open in Moore v. United States (2024).
Checks and balances
Congress holds authority to repeal the tax; the Executive Branch (Treasury/IRS) would implement the change administratively; the Highway Trust Fund's reduced revenues would require Congress to appropriate replacement funding or reduce highway spending, keeping the fiscal tradeoff within the legislative branch's control.
Historical precedent
Congress has periodically modified or suspended federal excise taxes on transportation equipment, including temporary suspensions of the heavy truck tax during economic downturns, but a full permanent repeal of this specific tax has not previously been enacted.