HTS 8483.90Chapter 84· 2026_rev4

Toothed wheels, chain sprockets and other transmission elements presented separately; parts:

General (MFN)

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Special / FTA

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Column 2

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Rate shown is General (Column 1) MFN from the 2026_rev4. Additional duties may apply including the 10% Section 122 global surcharge and Section 301 duties on Chinese-origin goods. Last reviewed: 2026_rev4.

Subcodes under 8483.90

8483.90.102.8%

Chain sprockets and parts thereof

8483.90.502.5%

Parts of gearing, gear boxes and other speed changers

Related codes at this level

8483.10

Transmission shafts (including camshafts and crankshafts) and cranks:

8483.20

Housed bearings, incorporating ball or roller bearings:

8483.30

Bearing housings; plain shaft bearings:

8483.40

Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately; ball or roller screws; gear boxes and other speed changers, including torque converters:

8483.50

Flywheels and pulleys, including pulley blocks:

8483.60

Clutches and shaft couplings (including universal joints):

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