Cast Iron Differential Carrier
Cast iron carrier housing the differential gears in rear axles of trucks and SUVs from headings 8703-8704. Essential for power distribution to wheels. Classified in 8708.99.53.00 for its cast-iron makeup as an other vehicle part.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If part of a complete drive axle assembly
Axle-related parts have dedicated subheadings in 8708.50.
If for agricultural tractors
Chapter notes exclude interchangeable tractor equipment from 8708.
If made from malleable cast iron
Specific suffixes distinguish malleable vs other cast iron types.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Label with exact vehicle model compatibility to prevent classification as tractor parts under 8701 notes
• Test for porosity standards in cast iron to meet automotive safety regs
• Bundle with assembly instructions but declare as individual parts, not sets
Related Products under HTS 8708.99.53.00
Cast Iron Engine Mounting Bracket
A cast iron bracket designed to secure the engine to the chassis of motor vehicles like cars and trucks from headings 8701 to 8705. It provides structural support and vibration damping during operation. Classified under HTS 8708.99.53.00 due to its cast-iron construction and role as an other part or accessory.
Cast Iron Exhaust Manifold
Cast iron manifold collecting exhaust gases from engine cylinders in gasoline vehicles of heading 8703. Handles high temperatures and corrosion. HTS 8708.99.53.00 applies as other cast-iron parts for motor vehicles.
Cast Iron Steering Gear Housing
Cast iron enclosure for rack-and-pinion or recirculating ball steering gears in sedans and pickups. Provides mounting strength. Fits HTS 8708.99.53.00 as cast-iron motor vehicle part.
Cast Iron Flywheel Housing
Heavy-duty cast iron bell housing that mounts the flywheel to the engine block in diesel trucks. Balances rotational forces. Classified under 8708.99.53.00 for cast-iron construction.
Cast Iron Oil Pan
Cast iron sump pan that stores lubricating oil under the engine in heavy-duty vehicles of 8704. Resists warping from heat. HTS 8708.99.53.00 as other cast-iron accessory.
Cast Iron Axle Housing End Cap
Cast iron cap sealing the differential end of rear axle housings in light trucks. Prevents oil leaks. Falls in 8708.99.53.00 for cast-iron vehicle parts.