HS Code 840991
Suitable for use solely or principally with spark-ignition internal combustion piston engines (including rotary engines):
| HS code | 840991 |
|---|---|
| Description | Suitable for use solely or principally with spark-ignition internal combustion piston engines (including rotary engines): |
| Chapter | 84 |
| Section | XVI — Machinery and mechanical or electrical appliances |
The first six digits of an HS code are harmonized worldwide. Countries extend it with extra digits and their own duty rates — below are the US HTS (10-digit) equivalents. Always confirm with official customs sources before shipping.
US HTS equivalents (15)
| HTS code | Description | Duty |
|---|---|---|
84099110 | Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery | Free |
8409911040 | For vehicles of subheading 8701.21, 8701.22, 8701.23, 8701.24 or 8701.29, or heading 8702, 8703 or 8704 | — |
8409911060 | For marine propulsion engines | — |
8409911080 | Other | — |
8409913000 | Aluminum cylinder heads | 2.5% |
84099150 | Other | 2.5% |
8409915010 | Connecting rods | — |
8409915081 | Steel forgings | — |
8409915085 | Other | — |
84099192 | For marine propulsion engines | 2.5% |
8409919210 | Connecting rods | — |
8409919290 | Other | — |
84099199 | Other | 2.5% |
8409919910 | Connecting rods | — |
8409919990 | Other | — |
More codes in Chapter 84
840110Nuclear reactors840120Machinery and apparatus for isotopic separation, and parts thereof840130Fuel elements (cartridges), non-irradiated, and parts thereof840140Parts of nuclear reactors840211Watertube boilers with a steam production exceeding 45 t per hour840212Watertube boilers with a steam production not exceeding 45 t per hour840219Other vapor generating boilers, including hybrid boilers840220Super-heated water boilers840290Parts840310Boilers