HS 851190 Parts
Quick Answer: Parts for ignition or starting equipment for spark-ignition or compression-ignition internal combustion engines, as described under HS 851190, enter the UK at 2.00%, the EU at 3.20%, and the US with rates varying from Free to 25% depending on the country of origin. This classification encompasses components such as spark plugs, glow plugs, distributors, and starter motors, but specifically excludes complete machines. Importers should consult detailed tariff schedules, such as those available through CustomTariffs, to ascertain the precise duty applicable based on the origin of the goods and any preferential trade agreements.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8511900000 | 2.00 % | — | — |
| 8511900010 | 2.00 % | — | — |
| 8511900090 | 2.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8511900010 | 3.20 % | — | — |
| 8511900090 | 3.20 % | — | — |
| 8511900000 | 3.20 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 8511902000 | 3.1% | Free (18 programs) | ["kg"] |
| 851190 | — | — | — |
| 8511904000 | Free | — | ["kg"] |
| 85119060 | 2.5% | Free (18 programs) | — |
| 8511906020 | — | — | ["No."] |
Special rates available under trade agreements including USMCA, KORUS, GSP.
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
Which Trade Agreements Reduce Duties for HS 8511.90?
Imports of Parts may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.
United States (HTSUS)
Free for USMCA, KORUS, GSP, and 15 other programs
European Union (TARIC)
Preferential rate data not yet available.
United Kingdom
Preferential rate data not yet available.
Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.
Data compiled by HSRates.
Which Preferential Rates Apply to Your Origin Country?
Select an origin country to see if preferential rates apply.
Preferential rates based on available trade agreements. Actual rates may vary.
How Has Trade Volume Developed?
Trade Volume 2023
How to Classify This HS Code?
What products does HS 851190 cover?
This subheading covers parts and accessories specifically designed for use with the electrical ignition and starting equipment for internal combustion engines classified under HS heading 8511. According to the WCO Harmonized System Explanatory Notes and definitions found in official tariff schedules like the USITC Harmonized Tariff Schedule (HTS) and the EU's TARIC, this includes components such as armatures, stators, rotors, brushes, commutators, and housings for starters, generators, magnetos, and distributors. These parts are integral to the function of the complete apparatus.
What falls outside HS 851190?
The following products are excluded from HS 851190: complete electrical ignition or starting apparatus (which fall under 8511.10 through 8511.80), and parts for other types of engines or machinery not specifically for internal combustion engines. For instance, parts for electric motors used in vehicles (unless they are part of the starting system) or components for diesel engine glow plugs, which are often classified separately, would not be included here. General purpose fasteners or electrical components not uniquely designed for 8511 apparatus are also excluded.
What are common classification mistakes for HS 851190?
A common error is misclassifying components that are not exclusively or principally designed for the ignition or starting systems covered by heading 8511. For example, general electrical wiring harnesses or generic fasteners that could be used across multiple types of machinery might be incorrectly entered under 851190. Adherence to General Rule of Interpretation (GRI) 1, which states that classification shall be determined according to the terms of the headings and any relative section or chapter notes, is crucial to avoid such mistakes.
How should importers classify products under HS 851190?
The correct procedure for classifying products under HS 851190 involves a thorough examination of the product's intended use and design. Importers and customs brokers must verify that the part is specifically manufactured for and exclusively used with electrical ignition or starting equipment for internal combustion engines. Consulting the WCO Explanatory Notes and the specific tariff schedule of the importing country, such as the UK Trade Tariff, is essential to confirm the product's precise application and ensure accurate classification.
How is the duty calculated for products under HS 851190?
A specific starter motor armature for a passenger vehicle, weighing 1.5 kg and declared at a customs value of $50.00 USD, would attract a US duty of $3.75. This is calculated using the MFN duty rate of 7.5% ad valorem, applied to the declared value: 7.5% of $50.00 = $3.75. This calculation is based on the rates published in the USITC Harmonized Tariff Schedule for subheading 8511.90.00.00.
Which trade agreements reduce duties for HS 851190?
Several free trade agreements may reduce the applicable duty rate for HS 851190, including the United States-Mexico-Canada Agreement (USMCA), which can result in a duty rate of Free for qualifying goods originating from Canada or Mexico. Additionally, preferential rates may be available under the Generalized System of Preferences (GSP) for goods from designated developing countries, potentially offering a Free duty rate. To claim these preferences, a self-certified origin statement for USMCA or a GSP Form A is typically required, depending on the specific agreement and importing jurisdiction.
```Which HS Codes Are Related?
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FAQ
What are the primary duty rates applicable to HS code 851190 (Parts for electrical ignition or starting equipment for spark-ignition or compression-ignition internal combustion engines)?
The Most Favored Nation (MFN) duty rate for HS code 851190 in the United States is 2.00% ad valorem. However, preferential duty rates are available under various trade agreements. For example, under the US-Australia Free Trade Agreement (AU), the rate is Free. Importers should consult the US Harmonized Tariff Schedule (USHTS) for the most current and specific rates applicable to their country of origin.
How is the duty for HS code 851190 calculated? Can you provide an example?
The duty for HS code 851190 is typically calculated on an ad valorem basis, meaning it's a percentage of the declared value of the imported goods. For instance, if a shipment of parts for ignition equipment valued at $10,000 is imported into the U.S. under the MFN rate of 2.00%, the calculated duty would be $10,000 (value) × 0.02 (duty rate) = $200.00. It is crucial to ensure the declared value is accurate and in compliance with customs regulations.
What documentation is typically required when importing parts classified under HS code 851190?
When importing parts classified under HS code 851190, standard import documentation is required. This includes a commercial invoice detailing the value, quantity, and description of the parts; a packing list; and a bill of lading or air waybill. Depending on the origin and specific trade agreements, a Certificate of Origin may be necessary to claim preferential duty rates. Customs brokers can provide specific guidance based on the transaction.
Which trade agreements offer preferential duty rates for HS code 851190 into the United States?
Several trade agreements provide preferential duty rates for parts falling under HS code 851190 into the United States. Examples include agreements with Australia (AU) where the rate is Free, and potentially others listed with 'Free' or reduced rates in the USHTS, such as those with Bahrain (BH), Chile (CL), Colombia (CO), Israel (IL), Jordan (JO), South Korea (KR), Morocco (MA), Oman (OM), Panama (PA), Peru (PE), and Singapore (SG). Importers must verify eligibility and provide the required documentation, such as a Certificate of Origin.
Are there any specific classification criteria or exclusions for parts under HS code 851190?
HS code 851190 covers parts specifically designed for the electrical ignition or starting equipment of internal combustion engines (spark-ignition or compression-ignition). This includes components like spark plugs, glow plugs, distributors, ignition coils, starter motors, and their individual parts. However, general-purpose parts or components that are not exclusively or principally designed for such equipment would be classified elsewhere. For example, a generic screw or bolt not specifically manufactured for an ignition system would not fall under this code. Always refer to the Explanatory Notes of the Harmonized System and national tariff schedules for detailed classification guidance.