Washington Wants Half Of Your Next Car’s Parts Made In America — You’ll Pay The Bill

The Trump administration is pushing to overhaul the United States-Mexico-Canada Agreement (USMCA), aiming to hike North American parts content from 75% to 82% for tariff-free treatment. But the real kicker? At least 50% of that content must now come from the United States — a massive jump from the current 40% or 45% requirement for high-wage zones like the U.S. and Canada. The move is framed as a win for American workers, but critics warn it could backfire, especially for Canada, where souring trade relations under the current administration have already sparked tariff battles. Reuters sources suggest the U.S. may bypass Canada entirely, negotiating directly with Mexico and presenting the terms as a take-it-or-leave-it deal. Even with the new rules, some tariffs on Canada and Mexico could remain in place. Automakers are already sounding the alarm. Sam Fiorani of AutoForecast Solutions warns that forcing more expensive U.S. labor into vehicles — particularly those built in Mexico where cost efficiency is key — will inflate prices and shrink consumer choice. “Mexico supplies a lot of vehicles that are price-sensitive,” Fiorani told The Detroit News. “Raising the cost of those vehicles by requiring more expensive U.S. labor to be included would eliminate their competitiveness in the U.S. market.” The USMCA, which replaced NAFTA nearly six years ago, was sold as a win for North American workers and businesses. But with the agreement up for review, the Trump administration’s proposed changes risk turning that narrative on its head — potentially reshaping where cars are built, how much they cost, and who benefits from the supply chain.