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Kongsberg Maritime C-Common Rail Diesel Engine from Japan

Medium-speed common-rail injected marine propulsion diesel generating 1,500 kW for offshore supply vessels. HTS 8408.10.0050 due to compression-ignition, marine propulsion function, and power over 746 kW. Enhances fuel efficiency and emissions control.

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%

Import Tips

Provide electronic control module specs confirming common-rail injection

Comply with USCG type-approval for installation certification

Watch for re-export rules under Vessel Equipment Safety regs