# United States tariff lines under HS 8544.30

> The United States tariff splits HS 8544.30 (ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships) into 1 national line: 8544.30.00.00 (ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships). The general (MFN) duty is 5% on this line.

Source: https://border.bot/countries/united-states/hs-codes/854430
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) / [8544.30](https://border.bot/countries/united-states/hs-codes/854430)

## Key facts

- HS subheading: [8544.30](https://border.bot/hs-codes/854430)
- Duty (MFN): 5%
- National lines: 1
- 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 8544.30

The United States tariff splits HS 8544.30 (ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships) into 1 national line: 8544.30.00.00 (ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships).

The general (MFN) duty is 5% on this line.

- [8544.30.00.00](https://border.bot/countries/united-states/hs-codes/8544300000) Ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships. Duty (MFN): 5%

## In other countries

No other national tariff on border.bot has live lines under 8544.30 yet.

- [The Harmonized System text for 8544.30](https://border.bot/hs-codes/854430)

- Previous subheading: [8544.20](https://border.bot/countries/united-states/hs-codes/854420) Insulated (including enameled or anodized) wire, cable (including coaxial cable) and other insulated electric conductors, whether or not fitted with connectors; optical fiber cables, made up of individually sheathed fibers, whether or not assembled with electric conductors or fitted with connectors
- Next subheading: [8544.42](https://border.bot/countries/united-states/hs-codes/854442) Fitted with connectors

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 8544.30?

The United States tariff splits HS 8544.30 (ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships) into 1 national line: 8544.30.00.00 (ignition wiring sets and other wiring sets of a kind used in vehicles, aircraft or ships).

### What is the duty on HS 8544.30 in the United States?

The general (MFN) duty is 5% on this line.

## 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/854430.json