The John Deere 6081HF001 is a 8.1 L 6-cylinder air/water sc engine rated at 1500 rpm. It powers generator sets from SDMO, including the J300, JS250U and R300. It holds 32 L (8.5 gal) of oil and 40 L (10.6 gal) of coolant.
Also known as: JOHN DEERE 6081HF001
Part of the John Deere 6081 engine family — 7 variants share parts & fitment.
| Oil capacity | 32.0 L |
|---|---|
| Coolant capacity | 40.0 L |
| Displacement | 8.1 L |
| Cylinders | 6 |
| Aspiration | Air/Water SC |
| Rated speed | 1500 rpm |
| Part # | Description | Category |
|---|---|---|
| SP18 | Check and clean gear oil cooler | Batteries |
| SP17 | Check and clean gear oil cooler | Battery |
| SP22 | Change oil in reverse gear | Battery |
| SP25 | Change primary filter element | Battery condition |
| SP16 | Check and clean heat exchanger | Coolant filter |
| SP14 | Check cooling water level | Cooling water level |
| SP10 | Change secondary fuel filter | Fuel filter |
| SP12 | Check fuel injection pump | Fuel injection pump |
| R26058 | Gasket | Gasket |
| R67989 | Gasket | Gasket |
| SP11 | Check injectors | Injector |
| 19H1227 | Capscrew, 1/4" x 1/2" | Service part / kit |
| 19H1782 | Capscrew, 3/4" x 2-1/4" | Service part / kit |
| 19H2117 | Capscrew, 5/16" x 1-1/8" | Service part / kit |
| 21H1318 | Machine Screw, #12 x 1/2” | Service part / kit |
| 63T34FH5301 | 63T34FH5301 | Service part / kit |
| H79910 | Dowel Pin | Service part / kit |
| R121690 | Flywheel Housing | Service part / kit |
| R125027 | Housing | Service part / kit |
| R31493 | Cover | Service part / kit |
| R89195 | Plate | Service part / kit |
| SP23 | Check state of charge of batteries | Service part / kit |
| T27860 | Washer | Service part / kit |
| SP20 | Change coolant filter | Pump |
| RE520036 | Seal | Seal |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
Other equipment known to use this engine, via filter-application cross-reference — useful for sourcing parts even when your exact machine isn't listed elsewhere on this page.
The John Deere 6081HF001 engine has an oil capacity of 32.0 liters.
The John Deere 6081HF001 has a displacement of 8.1 liters with 6 cylinders.
The John Deere 6081HF001 powers 3 generator set(s), including SDMO J300, SDMO JS250U, SDMO R300.