# United States tariff lines under HS 8708.30

> The United States tariff splits HS 8708.30 (brakes and servo-brakes; parts thereof) into 6 national lines: 8708.30.10.10 (mounted brake linings), 8708.30.10.90 (other), 8708.30.50.20 (brake drums), 8708.30.50.30 (brake rotors (discs)) and 2 others. The general (MFN) duty differs by line: free on 8708.30.10.10, free on 8708.30.10.90, 2.5% on 8708.30.50.20, 2.5% on 8708.30.50.30, 2.5% on 8708.30.50.40 and 2.5% on 8708.30.50.90.

Source: https://border.bot/countries/united-states/hs-codes/870830
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 87](https://border.bot/countries/united-states/hs-codes/87) / [8708.30](https://border.bot/countries/united-states/hs-codes/870830)

## Key facts

- HS subheading: [8708.30](https://border.bot/hs-codes/870830)
- National lines: 6
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 87: Vehicles other than railway or tramway rolling-stock, and parts and accessories thereof

## United States lines under 8708.30

The United States tariff splits HS 8708.30 (brakes and servo-brakes; parts thereof) into 6 national lines: 8708.30.10.10 (mounted brake linings), 8708.30.10.90 (other), 8708.30.50.20 (brake drums), 8708.30.50.30 (brake rotors (discs)) and 2 others.

The general (MFN) duty differs by line: free on 8708.30.10.10, free on 8708.30.10.90, 2.5% on 8708.30.50.20, 2.5% on 8708.30.50.30, 2.5% on 8708.30.50.40 and 2.5% on 8708.30.50.90.

- [8708.30.10.10](https://border.bot/countries/united-states/hs-codes/8708301010) Brakes and servo-brakes; parts thereof, For tractors suitable for agricultural use, Mounted brake linings. Duty (MFN): free
- [8708.30.10.90](https://border.bot/countries/united-states/hs-codes/8708301090) Brakes and servo-brakes; parts thereof, For tractors suitable for agricultural use, Other. Duty (MFN): free
- [8708.30.50.20](https://border.bot/countries/united-states/hs-codes/8708305020) Brakes and servo-brakes; parts thereof, For other vehicles, Brake drums. Duty (MFN): 2.5%
- [8708.30.50.30](https://border.bot/countries/united-states/hs-codes/8708305030) Brakes and servo-brakes; parts thereof, For other vehicles, Brake rotors (discs). Duty (MFN): 2.5%
- [8708.30.50.40](https://border.bot/countries/united-states/hs-codes/8708305040) Brakes and servo-brakes; parts thereof, For other vehicles, Mounted brake linings. Duty (MFN): 2.5%
- [8708.30.50.90](https://border.bot/countries/united-states/hs-codes/8708305090) Brakes and servo-brakes; parts thereof, For other vehicles, Other. Duty (MFN): 2.5%

## In other countries

No other national tariff on border.bot has live lines under 8708.30 yet.

- [The Harmonized System text for 8708.30](https://border.bot/hs-codes/870830)

- Previous subheading: [8708.29](https://border.bot/countries/united-states/hs-codes/870829) Other
- Next subheading: [8708.40](https://border.bot/countries/united-states/hs-codes/870840) Gear boxes and parts thereof

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8708.30?

The United States tariff splits HS 8708.30 (brakes and servo-brakes; parts thereof) into 6 national lines: 8708.30.10.10 (mounted brake linings), 8708.30.10.90 (other), 8708.30.50.20 (brake drums), 8708.30.50.30 (brake rotors (discs)) and 2 others.

### What is the duty on HS 8708.30 in the United States?

The general (MFN) duty differs by line: free on 8708.30.10.10, free on 8708.30.10.90, 2.5% on 8708.30.50.20, 2.5% on 8708.30.50.30, 2.5% on 8708.30.50.40 and 2.5% on 8708.30.50.90.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/870830.json