The John Deere 6081 Tier II is a 8.1 L 6-cylinder turbocharged engine rated at 1800 rpm. It powers generator sets from Northern Lights, including the M175C2.
Part of the John Deere 6081 engine family — 5 variants share parts & fitment.
| Displacement | 8.1 L |
|---|---|
| Cylinders | 6 |
| Aspiration | turbocharged |
| Rated speed | 1800 rpm |
| Part # | Description | Category |
|---|---|---|
| SP22 | Check state of charge of batteries | battery |
| SP16 | Check cooling system | coolant_filter |
| SP23 | Flush cooling system | coolant_filter |
| SP25 | Change primary filter element | filter_element |
| SP10 | Change secondary fuel filter | fuel_filter |
| SP12 | Check fuel injection pump | fuel_injection_pump |
| SP20 | Change impeller in raw water pump | impeller |
| SP11 | Check injectors | injector |
| SP18 | Check and clean gear oil cooler | oil_cooler |
| OM175C2 | other_service | |
| RG11569 | other_service | |
| SP17 | Check and clean heat exchanger | other_service |
| SP14 | Check turbocharger boost pressure | turbocharger |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
The John Deere 6081 Tier II has a displacement of 8.1 liters with 6 cylinders.
The John Deere 6081 Tier II powers 1 generator set(s), including Northern Lights M175C2.