</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Chevrolet Silverado 8-Speed Transmission from Mexico

Allison-designed 8-speed automatic transmission for Chevrolet Silverado 1500/2500 trucks of heading 8704. Offers enhanced fuel efficiency and durability for fleet use. HTS 8708.40.11.50 applies to complete gearboxes for these vehicles.

Duty Rate — Mexico → United States

27.5%

Rate breakdown

9903.94.0525%Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter
9903.03.060%Articles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; and semiconductor articles, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
9903.74.110%Articles as provided for in subdivision (l) of U.S. note 38 to this subchapter.

Import Tips

Include engineering drawings showing it's a full gearbox to distinguish from 8708.99 generic parts

Certify country of origin accurately; many are assembled in Mexico, affecting USMCA preferences

Chevrolet Silverado 8-Speed Transmission from Mexico — Import Duty Rate | HTS 8708.40.11.50