By comparison, the highest ranking truck in the AMI was the Honda Ridgeline, slotted at sixth, with 70% of its parts produced in the US or Canada, and final assembly in Alabama.

No vehicles from Detroit automakers are represented in the top 20 – the highest ranking is the Chevrolet Colorado at 23. Meanwhile, three Teslas are in the top 10 with about 70% of their parts produced in the US, and final assembly in Austin or Fremont, California. The Cybertruck is also among the most American-made trucks. Given that figure, tariffs could be a boon to Trump ally Elon Musk.

An automaker’s calculus on where it sources parts includes variables like cost and efficiency of the components’ production, and many even have joint production agreements with other automakers.