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Chevrolet LS3 6.2L V8 Engine from Canada

GM's LS3 6.2L (376 ci) V8 engine delivers 430-436 hp for Corvette and Camaro SS vehicles of Chapter 87. As a spark-ignition reciprocating piston engine over 2,000 cc (6,162 cc), it's classified in HTS 8407.34.55.00 for propulsion purposes.

Duty Rate — Canada → United States

25%

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

Label with exact cylinder capacity and vehicle model compatibility to prevent shifts to parts headings (8409)

Obtain advance ruling from CBP on classification if engine includes custom modifications

Ensure no liquid-cooled aircraft features to avoid 8407.10 misrouting