John Deere 3029HFG03 Engine
The John Deere 3029HFG03 is a 2.9 L turbocharged & aftercooled engine rated at 1800 rpm. It powers generator sets from Generac, including the MMG55DF4. It holds 10.4 L (2.7 gal) of oil and 17 L (4.5 gal) of coolant.
Engine specifications
| Oil capacity | 10.4 L |
|---|---|
| Coolant capacity | 17.0 L |
| Displacement | 2.9 L |
| Aspiration | Turbocharged & Aftercooled |
| Rated speed | 1800 rpm |