Detroit Diesel / NHTSA ENGINE REFERENCE
6V71
Detroit Diesel: 6V71 / GM 6V71
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.
Displacement7000 cm³
Cylinders6
Source power range238–307 hp≈ 177.5 kW to ≈ 228.9 kW
Vehicle application years—
The recorded application
| Engine model code | 6V71 |
|---|---|
| Vehicle / reference context | Detroit Diesel: 6V71 / GM 6V71 |
| Vehicle model year | Not recorded |
| Years this engine was fitted | Not recorded |
| Engine manufacturer (source-reported) | Detroit Diesel |
| 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
- 238
- EngineHP_to
- 307
- EngineCycles
- 2
- DisplacementL
- 7
- EngineCylinders
- 6
- FuelTypePrimary
- Diesel
- EngineManufacturer
- Detroit Diesel
- EngineConfiguration
- V-Shaped