8408.90.90.40/Detroit Diesel 16V2000 Generator Drive Engine/Japan

Detroit Diesel 16V2000 Generator Drive Engine from Japan

950 kW compression-ignition engine optimized for prime power generator sets in data centers. Classified in HTS 8408.90.90.40 as 'other' diesel piston engines within power limits, separate from complete gensets.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Distinguish from complete gensets via invoices showing engine-only shipment

• Provide noise emission specs for stationary source permitting during import clearance