Cast Iron Transmission Housing

Durable cast iron housing that encases the gears and shafts of an automotive transmission in passenger cars and light trucks. It withstands high torque and heat from vehicle operation. Falls under HTS 8708.99.53.00 as an other cast-iron accessory for motor vehicles of 8701-8705.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
πŸ‡¨πŸ‡³ChinaFree+50.0%50%
πŸ‡²πŸ‡½MexicoFree+25.0%25%
πŸ‡¨πŸ‡¦CanadaFree+25.0%25%
πŸ‡©πŸ‡ͺGermanyFree+15.0%15%
πŸ‡―πŸ‡΅JapanFree+15.0%15%

Alternative Classifications

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

8708Same rate: 50%

If exclusively a gearbox or transmission unit

Complete transmissions have specific provisions separate from parts in 8708.60.

7325.99.10.00Lower: 35% vs 50%

If sold as aftermarket for non-automotive use

General cast iron castings not specific to motor vehicles go to Chapter 73.

8708.99.27.00Lower: 25% vs 50%

If of aluminum rather than cast iron

Material-specific subheadings separate aluminum parts from cast iron.

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Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

β€’ Provide OEM part numbers and CAD files to prove it's a transmission component for vehicles, not tractors

β€’ Ensure cast iron certification; alloy blends may shift to steel categories