Harmonized Tariff Schedule of the U.S. › Chapter 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
8407.31.00.40Tariff line
Classification path
Spark-ignition reciprocating or rotary internal combustion piston engines
8407
Reciprocating piston engines of a kind used for the propulsion of vehicles of chapter 87
Of a cylinder capacity not exceeding 50 cc
Less than 746 W
8407.31.00.40
Rates of duty
- General rate (Column 1)
- Free
- Special
- —
- Column 2
- 35%
- Unit
- No.
- Printed page
- 2740
Measure flagsfor origin CN
- Section 301 China, L39903.88.03 · 25%
- Section 232 (AUTOS)9903.94.05 · 25% · 汽车零部件（Note 33(g) 清单：发动机、变速箱、动力总成、电气部件等） · from 2025-05-03
- Partner government agency (PGA) requirementsEPA EP3, NHTSA DT1