CHAPTER 99 · TRADE MEASURE CODE

9903.94.05

Active

9903.94.05 implements Section 232 Auto, adding +25% on top of the base HTS duty. It is effective January 1, 2025.

Data provenance: Rates from HTS Revision 19 (Sep 16, 2026); trade measures verified against CBP CSMS and Federal Register notices through Sep 3, 2026.

Additional rate

+25%

Status

Active

Applies to

See scope

Base codes paired

458

What 9903.94.05 implements

Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter

HTS legal text: Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter

Effective window: effective January 1, 2025

Glossary: Section 232 Auto → All Section 232 Auto codes →

Base HTS codes 9903.94.05 pairs with

Showing 30 of 458 linked base codes. Open a base code, then add /from/<country> to see the computed duty.

4009.12.00.20 Brake hoses for the vehicles of subheadings 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or headings 8702, 8703, 8704, 8705 or 8711 4009.22.00.20 Brake hoses for the vehicles of subheadings 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or headings 8702, 8703, 8704, 8705 or 8711 4009.32.00.20 Brake hoses for the vehicles of subheadings 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or headings 8702, 8703, 8704, 8705 or 8711 4009.42.00.20 Brake hoses for the vehicles of subheadings 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or headings 8702, 8703, 8704, 8705 or 8711 4011.10.10 Radial 4011.10.10.10 Having a rim diameter of 33.02 cm (13 inches) or less 4011.10.10.20 Having a rim diameter greater than 33.02 cm (13 inches) but not more than 35.56 cm (14 inches) 4011.10.10.30 Having a rim diameter greater than 35.56 cm (14 inches) but not more than 38.10 cm (15 inches) 4011.10.10.40 Having a rim diameter greater than 38.10 cm (15 inches) but not more than 40.64 cm (16 inches) 4011.10.10.50 Having a rim diameter greater than 40.64 cm (16 inches) but not more than 43.18 cm (17 inches) 4011.10.10.60 Having a rim diameter greater than 43.18 cm (17 inches) but not more than 45.72 cm (18 inches) 4011.10.10.70 Having a rim diameter greater than 45.72 cm (18 inches) 4011.10.50.00 Other 4011.20.10 Radial 4011.20.10.05 Light truck 4011.20.10.15 Other 4011.20.10.25 For use on a rim measuring 40.6 cm or more in diameter 4011.20.10.35 Other 4011.20.10.D01 On-the-highway: 4011.20.10.D02 Off-the-highway: 4012.19.40.00 Radial 4012.19.80.00 Other 4012.20.60.00 Of a kind used on vehicles, including tractors, for the on-highway transport of passengers or goods, or on vehicles of heading 8705 4013.10.00.10 Motor car 4013.10.00.20 Truck and bus 4016.99.60.10 Mechanical articles for motor vehicles 7007.21.51.00 Other 7009.10.00.00 Rear-view mirrors for vehicles 7320.10 Leaf springs and leaves therefor: 7320.10.30.00 To be used in motor vehicles having a G.V.W. not exceeding 4 metric tons

Related CBP rulings

N356002 December 9, 2025

The tariff classification of electric vehicle bodies from China

s scope rulings to determine whether merchandise which is in commercial production is covered by the scope of an antidumping or countervailing duty order. Commerce’s scope rulings are separate and distinct from decisions issued by CBP regar

N355150 November 10, 2025

The tariff classification of end plate assemblies from South Korea

The subject end plate assemblies are used in a battery module assembly for the Ioniq 5 electric vehicle. The Ioniq 5 battery module assembly is made up of eight individual battery module units containing lithium-ion battery cells. The plate

Frequently asked questions

What is 9903.94.05?

9903.94.05 is a U.S. Harmonized Tariff Schedule Chapter 99 subheading that implements Section 232 Auto. It adds +25% on top of the duty in the underlying base HTS subheading. It is effective January 1, 2025.

Does 9903.94.05 apply to 4009.12.00.20?

4009.12.00.20 (Brake hoses for the vehicles of subheadings 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29 or headin…) is among the base HTS codes linked to 9903.94.05. Whether the measure is owed on a specific entry also depends on the country of origin and any applicable exclusion. See the duty-by-origin page for the computed rate.

Where does this come from, and how current is it?

Rates from HTS Revision 19 (Sep 16, 2026); trade measures verified against CBP CSMS and Federal Register notices through Sep 3, 2026.

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