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Cummins ISX Diesel Engine Piston from Japan

A forged aluminum piston designed specifically for Cummins ISX heavy-duty diesel engines under heading 8408. It features reinforced skirt design for high-pressure combustion and oil control rings for reduced emissions. Classified under 8409.99.99 as a part suitable solely or principally for use with 8408 engines.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Verify engine model compatibility through OEM part numbers to ensure 'solely or principally' classification under 8409

• Require manufacturer's declaration confirming part is designed exclusively for 8407/8408 engines, not universal automotive use

Cummins ISX Diesel Engine Piston from Japan — Import Duty Rate | HTS 8409.99.99