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HS code reference

HS Code for Gears and gearing: 8483.40

Gears and gearing; (not toothed wheels, chain sprockets and other transmission elements presented separately); ball or roller screws; gear boxes and other speed changers, including torque converters

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8483.40

Use case

Pre-quote review

Next step

Calculate duty

Estimates are for planning only. Confirm final classification and rates with a licensed customs broker or the relevant customs authority.

Review Notes

Classification boundary

Review material, use, construction, and accessories

Quote workflow

Estimate first, then confirm with official tariff or broker

Is 8483.40 always the HS code for Gears and gearing?

Gears and gearing can be reviewed from 8483.40, but the final code depends on full product details, material, use, and destination tariff rules.

How do I estimate US import cost with this code?

Use the tariff calculator with origin, customs value, freight, and insurance to estimate landed cost.

Is this a binding classification opinion?

No. This page is for pre-quote planning and does not replace customs rulings, official tariff data, or licensed broker advice.

Related HS code pages

8483.10

Transmission shafts (including cam shafts and crank shafts) and cranks

Transmission shafts (including cam shafts and crank shafts) and cranks

8483.20

Bearing housings, incorporating ball or roller bearings

Bearing housings, incorporating ball or roller bearings

8483.30

Bearing housings, not incorporating ball or roller bearings and plain shaft bear

Bearing housings, not incorporating ball or roller bearings and plain shaft bearings

8483.50

Pulleys and flywheels, including pulley blocks

Pulleys and flywheels, including pulley blocks