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Cam Rotor for Gear Pumps

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.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+37.5%37.5%
πŸ‡²πŸ‡½MexicoFree+10.0%10%
πŸ‡¨πŸ‡¦CanadaFree+10.0%10%
πŸ‡©πŸ‡ͺGermanyFree+10.0%10%
πŸ‡―πŸ‡΅JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8483.40.50Higher: 40% vs 37.5%

If gears for machinery transmission

Gears not dedicated to pumping action are speed changers.

8413.91.10Higher: 52.5% vs 37.5%

If fuel transfer gear pumps

Fuel-specific gear pumps have dedicated parts provisions.

7326.11.00Higher: 75% vs 37.5%

If forged steel gear blanks

Unfinished forgings are Chapter 73 iron/steel articles.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code β€” and can price the duty on it in the same conversation.

Import Tips & Compliance

β€’ Gear tooth profile specs prevent confusion with transmission gears

β€’ Lubricant compatibility certification avoids fuel pump subheading