# United States tariff lines under HS 8512.40

> The United States tariff splits HS 8512.40 (windscreen wipers, defrosters and demisters) into 2 national lines: 8512.40.20.00 (defrosters and demisters) and 8512.40.40.00 (windshield wipers). The general (MFN) duty is 2.5% on all 2 lines.

Source: https://border.bot/countries/united-states/hs-codes/851240
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 85](https://border.bot/countries/united-states/hs-codes/85) / [8512.40](https://border.bot/countries/united-states/hs-codes/851240)

## Key facts

- HS subheading: [8512.40](https://border.bot/hs-codes/851240)
- Duty (MFN): 2.5%
- National lines: 2
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 85: Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles

## United States lines under 8512.40

The United States tariff splits HS 8512.40 (windscreen wipers, defrosters and demisters) into 2 national lines: 8512.40.20.00 (defrosters and demisters) and 8512.40.40.00 (windshield wipers).

The general (MFN) duty is 2.5% on all 2 lines.

- [8512.40.20.00](https://border.bot/countries/united-states/hs-codes/8512402000) Windshield wipers, defrosters and demisters, Defrosters and demisters. Duty (MFN): 2.5%
- [8512.40.40.00](https://border.bot/countries/united-states/hs-codes/8512404000) Windshield wipers, defrosters and demisters, Windshield wipers. Duty (MFN): 2.5%

## In other countries

No other national tariff on border.bot has live lines under 8512.40 yet.

- [The Harmonized System text for 8512.40](https://border.bot/hs-codes/851240)

- Previous subheading: [8512.30](https://border.bot/countries/united-states/hs-codes/851230) Electrical lighting or signaling equipment (excluding articles of heading 8539), windshield wipers, defrosters and demisters, of a kind used for cycles or motor vehicles; parts thereof
- Next subheading: [8512.90](https://border.bot/countries/united-states/hs-codes/851290) Parts

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8512.40?

The United States tariff splits HS 8512.40 (windscreen wipers, defrosters and demisters) into 2 national lines: 8512.40.20.00 (defrosters and demisters) and 8512.40.40.00 (windshield wipers).

### What is the duty on HS 8512.40 in the United States?

The general (MFN) duty is 2.5% on all 2 lines.

## 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/851240.json