HTS heading
8408Compression-ignition internal combustion piston engines (diesel or semi-diesel engines):
Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.
Current duty rates (6 lines)
| Code | Description | General | Special | Column 2 |
|---|---|---|---|---|
| 8408.10.00 | Marine propulsion engines | 2.5% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8408.20.10 | To be installed in tractors suitable for agricultural use | Free | — | Free |
| 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% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8408.20.90.00 | Other | 2.5% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8408.90.10 | To be installed in agricultural or horticultural machinery or equipment | Free | — | Free |
| 8408.90.90 | Other | Free | — | 35% |
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