Automotive Heat Sink Aluminum Profile from Japan
Finned profiles from 6060 aluminum alloy for vehicle electronics cooling. HTS 7604.29.1090 for 'other' extruded alloy profiles with heat-dissipating fins. High silicon content defines alloy status.
Duty Rate — Japan → United States
55%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 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
Import Tips
• Detail fin density and thermal specs to support profile classification
• Automotive certifications (e.g
• IATF) aid but don't change HTS
• Machined sinks risk 7616.99 as 'other articles'