Overview
- The start date was shifted from Oct. 1 to Nov. 1 after appeals from automakers and trucking companies over costs and supply chains.
- The Commerce Department’s April investigation covered trucks over 10,000 pounds and related parts, citing concentrated foreign supply and “predatory” practices.
- The White House has not detailed whether components are covered or how USMCA-compliant imports from Mexico and Canada will be treated.
- Mexico and Canada are the largest sources of these vehicles, putting makers such as Freightliner (Daimler Truck), Mack (Volvo), Peterbilt and Kenworth (Paccar), and International/Navistar in focus.
- Business groups warn of higher freight and consumer costs as the Supreme Court prepares a Nov. 5 review of the administration’s broader tariff authorities.