HTS 8408
Compression-ignition internal combustion piston engines (diesel or semi-diesel engines)
As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗
Chapters › 8408
Chapter 99 measures listing products under 8408
Potash that is a product of Mexico, as provided for in U.S. note 2(c) to this subchapter
Mexico1 listed productArticles of civil aircraft (all aircraft other than military aircraft and unmanned aircraft); their engines, parts and components; their other parts, components and subassemblies; and ground flight simulators and their parts and components the product of Canada, as provided for in subdivision (d) of U.S. note 51 to…
Canada1 listed productExcept for products described in headings 9903.05.02–9903.05.09, articles the product of Brazil, as provided for in subdivision (a) of U.S. note 50 to this subchapter
Brazil1 listed productArticles the product of Brazil, as provided for in subdivision (a)(ii) of U.S. note 50 to this subchapter
Brazil1 listed productArticles the product of Brazil, as provided for in subdivision (a)(iii) of U.S. note 50 to this subchapter
Brazil1 listed productArticles of civil aircraft (all aircraft other than military aircraft); their engines, parts and components; their other parts, components and subassemblies; and ground flight simulators and their parts and components of Brazil, as provided for in subdivision (a)(iv) of U.S. note 50 to this subchapter
Brazil1 listed productArticles the product of Brazil that are articles for use in pharmaceutical applications, as provided for in subdivision (a)(v) of U.S. note 50 to this subchapter
Brazil1 listed productArticles of aluminum, of steel, or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans, and cargo…
Brazil1 listed productArticles of civil aircraft (all aircraft other than military aircraft); their engines, parts and components; their other parts, components and subassemblies; and ground flight simulators and their parts and components, as provided for in subdivision (d) of U.S. note 52 to this subchapter
1 listed productMedium- and heavy-duty vehicle parts, as provided for in subdivision (i) of U.S. note 38 to this subchapter.
1 listed productExcept as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this…
China3 listed productsExcept as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in…
China1 listed productExcept as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided…
China2 listed productsArticles the product of the Russian Federation, as provided for in U.S. note 30(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 30(b) to this subchapter
Russia2 listed productsExcept 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
1 listed productParts of passenger vehicles and light trucks that are products of South Korea as specified in subdivisions (g) and (t) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent as provided for in subdivision (m) of U.S. note 33 to this subchapter) rate of duty under column 1-General or column…
South Korea1 listed productParts of passenger vehicles and light trucks that are products of South Korea as specified in subdivisions (g) and (t) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent as provided for in subdivision (m) of U.S. note 33 to this subchapter) rate of duty under column 1-General or column…
South Korea1 listed productParts of passenger vehicles and light trucks that are products of Taiwan as provided for in subdivisions (g) and (u) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent as provided for in subdivision (m) of U.S. note 33 to this subchapter) rate of duty under column 1-General or column…
Taiwan1 listed productParts of passenger vehicles and light trucks that are products of Taiwan as provided for in subdivisions (g) and (u) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent as provided for in subdivision (m) of U.S. note 33 to this subchapter) rate of duty under column 1-General or column…
Taiwan1 listed productEffective with respect to entries on or after June 30, 2025, articles of civil aircraft (all aircraft other than military aircraft); their engines, parts, and components; their other parts, components, and subassemblies; and ground flight simulators and their parts and components of the United Kingdom, classified in…
United Kingdom1 listed productArticles of civil aircraft (all aircraft other than military aircraft); their engines, parts, and components; their other parts, components, and subassemblies; and ground flight simulators and their parts and components of Japan, excluding unmanned aircraft, classified in the subheadings enumerated in subdivision (b)…
Japan1 listed product
Lines under 8408
| HTS | Description | General | Column 2 |
|---|---|---|---|
| 8408.10.00 | Marine propulsion engines | 2.5% | 35% |
| 8408.10.00.05 | Not exceeding 111.9 kW | ||
| 8408.10.00.15 | Exceeding 111.9 kW but not exceeding 149.2 kW | ||
| 8408.10.00.20 | Exceeding 149.2 kW but not exceeding 223.8 kW | ||
| 8408.10.00.30 | Exceeding 223.8 kW but not exceeding 373 kW | ||
| 8408.10.00.40 | Exceeding 373 kW but not exceeding 746 kW | ||
| 8408.10.00.50 | Exceeding 746 kW | ||
| 8408.20 | Engines of a kind used for the propulsion of vehicles of chapter 87: | ||
| 8408.20.10 | To be installed in tractors suitable for agricultural use | Free | Free |
| 8408.20.10.40 | Not exceeding 37.3 kW | ||
| 8408.20.10.80 | Exceeding 37.3 kW | ||
| 8408.20.20.00 | To be installed in vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704 | 2.5% | 35% |
| 8408.20.90.00 | Other | 2.5% | 35% |
| 8408.90 | Other engines: | ||
| 8408.90.10 | To be installed in agricultural or horticultural machinery or equipment | Free | Free |
| 8408.90.10.40 | Not exceeding 37.3 kW | ||
| 8408.90.10.80 | Exceeding 37.3 kW | ||
| 8408.90.90 | Other | Free | 35% |
| 8408.90.90.10 | Not exceeding 149.2 kW | ||
| 8408.90.90.20 | Exceeding 149.2 kW but not exceeding 373 kW | ||
| 8408.90.90.30 | Exceeding 373 kW but not exceeding 746 kW | ||
| 8408.90.90.40 | Exceeding 746 kW but not exceeding 1,119 kW | ||
| 8408.90.90.50 | Exceeding 1,119 kW |