| 84.07 | | Spark-ignition reciprocating or rotary internal combustion piston engines. |
| 8407.29 | | Reciprocating piston engines of a kind used for the propulsion of vehicles of Chapter 87 : |
| 84.08 | | Compression-ignition internal combustion piston engines (diesel or semi-diesel engines). |
| 8409.91 | | Suitable for use solely or principally with spark-ignition internal combustion piston engines |
| 8413.30 | | Fuel, lubricating or cooling medium pumps for internal combustion piston engines |
| 8414.59 | 021 | -- Exhaust gas turbo chargers for compression-ignition internal combustion piston engines |
| 85.02 | | Generating sets with compression-ignition internal combustion piston engines (diesel or semi-diesel engines) |
| 8502.20 | 000 | Generating sets with spark-ignition internal combustion piston engines |
| 8507.10 | | Lead-acid, of a kind used for starting piston engines |
| 8702.10 | 000 | With only compression-ignition internal combustion piston engine (diesel or semi-diesel) |
| 8702.20 | 000 | With both compression-ignition internal combustion piston engine (diesel or semi-diesel) and electric motor as motors for propulsion |
| 8702.30 | 000 | With both spark-ignition internal combustion reciprocating piston engine and electric motor as motors for propulsion |
| 8703.10 | | Other vehicles, with only spark-ignition internal combustion reciprocating piston engine |
| 8703.24 | | Other vehicles, with only compression-ignition internal combustion piston engine (diesel or semi-diesel) |
| 8703.40 | 000 | Other vehicles, with both spark-ignition internal combustion reciprocating piston engine and electric motor as motors for propulsion, other than those capable of being charged by plugging to external source of electric power |
| 8703.50 | 000 | Other vehicles, with both compression-ignition internal combustion piston engine (diesel or semi-diesel) and electric motor as motors for propulsion, other than those capable of being charged by plugging to external source of electric power |
| 8703.60 | 000 | Other vehicles, with both spark-ignition internal combustion reciprocating piston engine and electric motor as motors for propulsion, capable of being charged by plugging to external source of electric power |
| 8703.70 | 000 | Other vehicles, with both compression-ignition internal combustion piston engine (diesel or semi-diesel) and electric motor as motors for propulsion, capable of being charged by plugging to external source of electric power |
| 8704.10 | | Other, with compression-ignition internal combustion piston engine (diesel or semi-diesel) |
| 8704.23 | | Other, with spark-ignition internal combustion piston engine |
| 8711.10 | 000 | With reciprocating internal combustion piston engine of a cylinder capacity not exceeding 50cc |
| 8711.20 | | With reciprocating internal combustion piston engine of a cylinder capacity exceeding 50cc but not exceeding 250 cc |
| 8711.30 | 000 | With reciprocating internal combustion piston engine of a cylinder capacity exceeding 250 cc but not exceeding 500 cc |
