The Cummins/Onan QSB5-G4 is a 4.5 L 4-cylinder turbo charged and charge air cooled engine rated at 1500 rpm. It powers generator sets from Cummins/Onan, including the C100D6RT. It holds 12.2 L (3.2 gal) of oil and 34 L (9.0 gal) of coolant.
Part of the Cummins/Onan QSB5 engine family — 7 variants share parts & fitment.
| Oil capacity | 12.2 L |
|---|---|
| Coolant capacity | 34.0 L |
| Displacement | 4.5 L |
| Cylinders | 4 |
| Aspiration | Turbo charged and charge air cooled |
| Rated speed | 1500 rpm |
The Cummins/Onan QSB5-G4 engine has an oil capacity of 12.2 liters.
The Cummins/Onan QSB5-G4 has a displacement of 4.5 liters with 4 cylinders.
The Cummins/Onan QSB5-G4 powers 1 generator set(s), including Cummins/Onan C100D6RT.