Marine Propulsion Universal Joint Sleeve

Corrosion-resistant stainless steel sleeve that protects and aligns universal joint components in marine propeller shafts. Classified under HTS 8483.90.8040 as a protective part of universal joints for saltwater environments. Supplied for boat and ship drivelines.

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.

7306.40Lower: 10% vs 37.8%

If generic corrosion-resistant tubes

Other tubes/pipes if not functional transmission part.

8485.90Lower: 10% vs 37.8%

If parts of marine machinery

Machinery parts not elsewhere specified.

8483.90.80Same rate: 37.8%

If non-marine sleeves

Other universal joint parts.

Not sure which classification is right?

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Import Tips & Compliance

Specify stainless grade (e.g

316) and IP ratings

Provide marine certification if required

Common issue: classifying as tubes (7304) if protective role unclear

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