Caterpillar / NHTSA ENGINE REFERENCE
C18
Caterpillar: CAT C18
Official government source · not independently verified
This is a source-reported engine-model reference. Exact vehicle applications and installation years are not established by this reference alone.
Displacement18100 cm³
Cylinders6
Source power range575–800 hp≈ 428.8 kW to ≈ 596.6 kW
Vehicle application years—
The recorded application
| Engine model code | C18 |
|---|---|
| Vehicle / reference context | Caterpillar: CAT C18 |
| Vehicle model year | Not recorded |
| Years this engine was fitted | Not recorded |
| Engine manufacturer (source-reported) | Caterpillar |
| Displacement (litres) | Not recorded |
| Drivetrain | Not recorded |
| Transmission | Not recorded |
| Fuel | Not recorded |
| Powertrain type | Not recorded |
| EPA model-type index (not an engine code) | Not recorded |
| Original motor descriptor | Not recorded |
Original source fields
- EngineHP
- 575
- EngineHP_to
- 800
- EngineCycles
- 4
- DisplacementL
- 18.1
- EngineCylinders
- 6
- FuelTypePrimary
- Diesel
- OtherEngineInfo
- Turbocharged-Aftercooled (TA) or Series Turbocharged Aftercooled (TTA)
- EngineManufacturer
- Caterpillar
- EngineConfiguration
- In-Line