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Outboard Motor Cylinder Head Casting from Japan

Rough cast iron cylinder head for spark-ignition marine outboard engines, cleaned and machined solely for casting defect removal. Designed with marine-specific cooling passages, this part is suitable principally for 8408 marine propulsion engines per HTS 8409.91.10.60.

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

Document cooling passage design proving marine adaptation; saltwater corrosion test certification recommended; segregate from automotive cylinder heads during customs inspection