Heavy Equipment Universal Joint Boot

Rubber or polyurethane boot sealing universal joints against dust and water in excavators and loaders. HTS 8483.90.8040 as accessory part of universal joints, though material may affect if rubber-focused. Protects bearings for extended life.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.8%+35.0%37.8%
🇲🇽Mexico2.8%+10.0%12.8%
🇨🇦Canada2.8%+10.0%12.8%
🇩🇪Germany2.8%+10.0%12.8%
🇯🇵Japan2.8%+10.0%12.8%

Alternative Classifications

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

4016.99.60Lower: 37.5% vs 37.8%

If other rubber articles

Rubber goods if not integral to metal joint.

8431.49.90Lower: 35% vs 37.8%

If earthmoving equipment parts

Heavy machinery specific.

3926.90.99Lower: 22.8% vs 37.8%

If plastic boots

Other plastic articles.

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Import Tips & Compliance

Declare as joint part, not standalone rubber (4016)

Test durometer specs

Pitfall: primary rubber classification if boot-dominant

Related Products under HTS 8483.90.80.40

Yoke for Heavy-Duty Universal Joint

A forged steel yoke designed as a key component for connecting shafts in universal joints, commonly used in automotive drivelines and industrial machinery. It falls under HTS 8483.90.8040 as a specific part of universal joints, enabling angular misalignment while transmitting torque. This part is presented separately and not assembled into a complete joint.

Cross Spider for Cardan Universal Joint

The central cross-shaped pivot component, typically made of hardened alloy steel, that allows multi-axis movement in Cardan-style universal joints for drivetrains. Classified under HTS 8483.90.8040 as a dedicated part of universal joints, essential for torque transmission across misaligned shafts. Used separately in repair kits for trucks and agricultural equipment.

Needle Bearing for Universal Joint

Precision needle roller bearings integrated into universal joint spiders to reduce friction and support high-speed rotation in driveline applications. Falls under HTS 8483.90.8040 specifically as parts of universal joints, distinguished from general housed bearings. Commonly replaced in PTO shafts for tractors and heavy machinery.

Universal Joint Slip Yoke

A splined slip yoke that allows axial movement in universal joint assemblies, typically steel-forged for driveline applications in trucks and off-road vehicles. Classified in HTS 8483.90.8040 as a part of universal joints due to its role in compensating for suspension travel. Supplied separately for aftermarket repairs.

Forged Steel Universal Joint Flange Yoke

Heavy-duty flange yoke with bolt holes for bolting to companion flanges in high-torque universal joint setups, used in industrial pumps and marine propulsion. HTS 8483.90.8040 applies as it is a presented-separately part integral to universal joint function. Precision machined for balance at high RPM.

Precision Snap Ring for Universal Joint

High-strength snap rings that retain bearings within universal joint spiders, made from spring steel for automotive and machinery applications. Classified under HTS 8483.90.8040 as essential retaining parts of universal joints. Sold separately in maintenance kits.