This directory combines historical reference rows with separately labelled national sources. Read the source title, observation date, printed units and conditions on each entry. National source observations do not establish all measures applicable to a shipment.

United States Customs Tariff for HS Code 851180

Ignition or starting equipment; n.e.c. in heading no. 8511, of a kind used for spark or compression-ignition internal combustion engines

USITC 2026 HTS Revision 19

26,806 official source entries are searchable. Checked 2026-09-22; edition published 2026-09-15.

Printed tariff and statistical lines from this edition, separate from historical WITS averages. Blank duty cells are not a confirmed zero. Review the parent tariff line, general and chapter notes, chapter 99, origin, exclusions, quotas and additional duties. No shipment total or special-rate eligibility is calculated. The edition publication date is not a line-level effective date.

Official schedule and source documentation

Official entries matching 851180

8511.80.20.00

Electrical ignition or starting equipment of a kind used for spark-ignition or compression-ignition internal combustion engines (for example, ignition magnetos, magneto-dynamos, ignition coils, spark plugs and glow plugs, starter motors); generators (for example, dynamos, alternators) and cut-outs of a kind used in conjunction with such engines; parts thereof: › Other equipment: › Voltage and voltage-current regulators with cut-out relays:

Designed for use on 6, 12 or 24 V systems

Source units: No.

Column 1 — General: 2.5%
Column 1 — Special (eligibility required): Free (A,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2: 25%

Official source for this code

8511.80.40.00

Other

Source units: No.

Column 1 — General: Free
Column 1 — Special (eligibility required): No amount printed on this row; not a confirmed zero.
Column 2: 35%

Official source for this code

8511.80.60.00

Other

Source units: kg

Column 1 — General: 2.5%
Column 1 — Special (eligibility required): Free (A,AU,B,BH,C,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)
Column 2: 35%

Official source for this code

WITS 2023 historical MFN average

Reported average: 1.66666662693024%.

Source year: 2023. Classification: HS 2022 (H6). Checked 2026-09-14.

National lines included: 3 of 3. Excluded from the average: 0.

Reported ad-valorem range: 0%–2.5%.

Reported historical ad-valorem MFN simple average for 2023, not a national tariff schedule. No preferential rates, additional duties, VAT, excise or import permissions are determined.

Not a current 2026 national duty. The HS6 average does not determine the duty of a particular national subdivision, origin or shipment.

WITS observation for this code and year

UN Comtrade H6 descriptions (HS 2022)

WITS API definitions: reported averages and excluded national lines

Direct HS code answer for United States

United States HS Code 851180: 1.67% (2023 MFN average)

The source reports an indicative HS6 MFN average of 1.67% (2023 MFN average) for Ignition or starting equipment; n.e.c. in heading no. 8511, of a kind used for spark or compression-ignition internal combustion engines.Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.

Browse chapter 85 Search parent HS 851180 Request import report

Customs tariff summary

Country: United States
HS / tariff code: 851180
Description: Ignition or starting equipment; n.e.c. in heading no. 8511, of a kind used for spark or compression-ignition internal combustion engines
Chapter: 85 —
Heading: 8511
Subheading: 851180
Indicative MFN HS6 average: 1.67% (2023 MFN average)
VAT / tax: Check local VAT and excise rules for the import destination.
Unit / basis: Not listed in this tariff line
Source / vintage: WITS / UNCTAD TRAINS — 2023 MFN HS6 reference

Historical MFN average

1.67% (2023 MFN average)

Import permission

not assessed

Import planning

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Details

HS Code: 851180
Chapter: 85 —
Heading: 8511
Subheading: 851180

Compare HS code 851180 across GCC countries

Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.

Saudi ArabiaSearch parent HS 851180 United Arab EmiratesSearch parent HS 851180 OmanSearch parent HS 851180 QatarSearch parent HS 851180 KuwaitSearch parent HS 851180 BahrainSearch parent HS 851180

Related HS Codes (Heading 8511)

HS Code	Description	Duty
851110	Ignition or starting equipment; spark plugs, of a kind used for spark or compression-ignition internal combustion engines	2.50% (2023 MFN average)WITS 2023 historical MFN average
851120	Ignition or starting equipment; ignition magnetos, magneto-dynamos and magnetic flywheels, of a kind used for spark or compression-ignition internal combustion engines	2.50% (2023 MFN average)WITS 2023 historical MFN average
851130	Ignition or starting equipment; distributors and ignition coils of a kind used for spark-ignition or compression-ignition internal combustion engines	2.50% (2023 MFN average)WITS 2023 historical MFN average
851140	Ignition or starting equipment; starter motors and dual purpose starter-generators, of a kind used for spark or compression-ignition internal combustion engines	2.50% (2023 MFN average)WITS 2023 historical MFN average
851150	Ignition or starting equipment; generators n.e.c. in heading no. 8511, of a kind used for spark or compression-ignition internal combustion engines	2.50% (2023 MFN average)WITS 2023 historical MFN average
851190	Ignition or starting equipment; parts of the equipment of heading no. 8511, for use in spark-ignition or compression-ignition internal combustion engines	1.87% (2023 MFN average)WITS 2023 historical MFN average

Data source: WITS/UNCTAD TRAINS (MFN 2022). Values are indicative HS6 MFN averages, not shipment-specific applied rates. Import permission and restrictions are not assessed. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.