Torque Converter Housing from China

Aluminum die-cast housing for automatic transmission torque converters, including impeller mounting surfaces. Classified in HTS 8483.90.5080 as a part of speed changers and torque converters. Critical for automotive and industrial fluid couplings.

Duty Rate — China → United States

37.5%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

Import Tips

Provide OEM specifications linking to torque converter function for accurate classification

Include surface finish and tolerance data to prove it's beyond simple castings

Monitor Section 232 tariffs if steel content exceeds thresholds

Torque Converter Housing from China — Import Duty Rate | HTS 8483.90.50.80