Cummins/Onan 3-Cylinder In-Line, Water-Cooled, Indirect-Injection (IDI), 4-Stroke Cycle Diesel Engine
The Cummins/Onan 3-Cylinder In-Line, Water-Cooled, Indirect-Injection (IDI), 4-Stroke Cycle Diesel is a 1.65 L engine. It powers generator sets from Cummins/Onan, including the HDKCA and HDKCB. It holds 5.9 L (1.6 gal) of oil and 6.2 L (1.6 gal) of coolant.
Engine specifications
| Oil capacity | 5.9 L |
|---|---|
| Coolant capacity | 6.2 L |
| Displacement | 1.647 L |