Marine Camshaft Rough Casting from Japan
Rough cast iron camshaft casting for spark-ignition marine propulsion engines, with bearing journals roughed for finishing only. Marine-specific lobe profiles for propeller load characteristics.
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
• Cam profile engineering data proving marine valve timing; lobe material hardness specs; avoid grinding of cam lobes