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8413.91.90/Cam Rotor for Gear Pumps/Japan

Cam Rotor for Gear Pumps from Japan

Precision-ground steel cam rotor meshing with idler gear in external gear pumps for oils/lubricants. HTS 8413.91.90 as other pump parts, providing positive displacement with minimal slip. Heat-treated for precision.

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

• Gear tooth profile specs prevent confusion with transmission gears

• Lubricant compatibility certification avoids fuel pump subheading