Hankook AH37 Inner Tube for Buses

Hankook AH37 series butyl inner tubes for bus tires, optimized for urban and highway use with enhanced flex resistance. Pure rubber per Chapter 40, not footwear or chapter 95 articles. HTS 4013.10.00.20 for bus/truck specificity.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.7%+50.0%53.7%
🇲🇽Mexico3.7%+25.0%28.7%
🇨🇦Canada3.7%+25.0%28.7%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

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

4013.10.00.10Same rate: 53.7%

If station wagon or racing adaptations

Car-focused suffix in same heading.

4008.11.50Lower: 38.3% vs 53.7%

If vulcanized rubber plates cut to tube precursors

Plates/sheets under 4008 per geometric shape note.

8716.90.50Lower: 53.1% vs 53.7%

If parts of bus trailers

Trailer wheel rubber parts in Chapter 87.

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Import Tips & Compliance

Specify bus axle positions (steer/drive) in import docs

Ensure no plasticizers affecting raw material character per note 5