GCC Common Customs Tariff · HS code · HS 8409.99

8409.99.00.00.02

8409.99.00.00.02: Parts suitable for use solely or principally with engines (other than aircraft engines & spark-ignition internal combustion piston engines) compression-ignition internal combustion piston engines (diesel or semi-diesel engines). - Cylinders compressors for internal combustion engines (For diesel engines, semi-diesel).

Diesel engine parts

✓ Can be used in a customs declaration Data: GCC Common Customs Tariff, in force from 1 January 2025 · checked on 24 October 2026

What you pay

Importing into GCC

Customs duty 5% standard rate depends on the country of origin

Customs duty only: import VAT, other taxes and trade defence duties of this country are not covered here, and the duty calculator works only with the EU, Türkiye, US and UK tariffs.

Same subheading in other tariffs

8409.99 Parts suitable for use solely or principally with: other, other

UK 2% Third-country duty 6 tariff lines EU 2.7% Third-country duty 1 tariff line Türkiye 2.7% Third-country duty 9 tariff lines USA Free – 2.5% General (MFN) 4 tariff lines · average 1.3% Canada Free General (MFN) 3 tariff lines Mexico Free – 25% General (MFN) 13 tariff lines · average 15.8% Brazil Free – 16% General (MFN) 17 tariff lines · average 10.4% Argentina Free – 16% General (MFN) 21 tariff lines · average 11.4% Peru Free General (MFN) 12 tariff lines New Zealand Free – 5% General (MFN) 22 tariff lines · average 3.6% Japan Free General (MFN) 2 tariff lines Taiwan 5% General (MFN) 6 tariff lines Switzerland Free General (MFN) 1 tariff line Norway Free General (MFN) 2 tariff lines North Macedonia 2.7% General (MFN) 1 tariff line Nigeria 10% General (MFN) 1 tariff line

GCC lines: 8409.99

Binding rulings for similar goods

Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.

  • N362265 U.S. CBP 13 July 2026 · 8409.99.91.90

    The tariff classification of an intake manifold gasket from South Korea

  • N355942 U.S. CBP 3 December 2025 · 8409.99.10.40

    The tariff classification of cast-iron heavy-duty cylinder heads from Mexico

  • N354570 U.S. CBP 28 October 2025 · 8409.99.91.90

    The tariff classification of gaskets assemblies for heavy-duty diesel trucks from Mexico

  • H317007 U.S. CBP 13 February 2023 · 8409.99.10

    Revocation of NY N312073; Tariff Classification of Cast-Iron Cylinder Heads and Block Castings

  • 600015242 HMRC 15 April 2026 – 14 April 2029 · 8409 99 00 90

    The Thermoline designed solely or principally for automotive diesel engines. It is designed to prevent diesel fuel waxing or jellification. It achieves this through an integrated 24 V electrical heater trace, forming a heated fuel hose through which the fuel flows. This product is intended for…

  • 600015158 HMRC 9 March 2026 – 8 March 2029 · 8409 99 00 90

    The stator is a vital component of a diesel fuel injector assembly. It is situated within the injector body and forms an integral part of the injector’s electromagnetic actuator system. When electrical current is supplied to the windings, the stator generates a precise electromagnetic field that…

  • 600014502 HMRC 26 February 2026 – 25 February 2029 · 8409 99 00 90

    The stator is an integral component of a diesel fuel injector assembly. It is installed within the injector body and forms part of the injector’s electromagnetic actuator system. When electrical current is applied to the windings, the stator generates a controlled electromagnetic field which…

  • 600011968 HMRC 6 December 2024 – 5 December 2027 · 8409 99 00 90

    A disk of steel is rotated whilst a form tool presses against it while it is rotating to produce circular shapes in a process known as spinning. In this case the disc is spun into a tubular shape with a flange. Holes are added to the flange so that the hose adaptor can be bolted to the valve and…

25 rulings in total for this code

Legal notes

Additional notes

1. For the purposes of subheadings 840710 and 840910, the expression ‘aircraft engines’ shall apply only to engines designed for fitting with an airscrew or rotor.

2. Subheading 84717030 shall also apply to CD-ROM drives, being storage units for automatic data-processing machines, which consist of drive units designed for retrieving the signals from CD-ROMs, audio CDs and photo CDs and equipped with a jack for earphones, a volume-control button or a start/stop button.

Chapter notes: Chapter 84 →

HS code 8409.99.00.00.02 is a line of the GCC Common Customs Tariff under HS subheading 8409.99 (parts suitable for use solely or principally with: other, other).

The customs duty is 5%, and quantities are declared in Kilograms.

For the same subheading, the UK duty is 2%, the EU duty is 2.7%, the Türkiye duty is 2.7%, the US duty is 0%–2.5%, the Canada duty is free, the Mexico duty is 0%–25%, the Brazil duty is 0%–16%, the Argentina duty is 0%–16%, the Peru duty is free, the New Zealand duty is 0%–5%, the Japan duty is free, the Taiwan duty is 5%, the Switzerland duty is free, the Norway duty is free, the North Macedonia duty is 2.7% and the Nigeria duty is 10%.

The GCC states imported goods of subheading 8409.99 worth US$786m in 2024; the largest supplier was Germany.

Questions and answers

What is the GCC import duty for HS code 8409.99.00.00.02?

The customs duty in the GCC Common Customs Tariff is 5%; the supplementary unit is Kilograms. This page shows the rate as published by the national source and, where the source publishes them, preferential rates: choose the country of origin to see them. Trade defence duties and VAT are not covered.

Where does the GCC import these goods from?

For subheading 8409.99 as a whole, the largest supplier in 2024 was Germany (US$109m), followed by China.

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