The Cummins/Onan KTA38-G19 is a 37.8 L 12-cylinder turbocharged-aftercooled engine, producing up to 1180 kW. It powers generator sets from Cummins/Onan, including the K38 Series. It holds 260 L (68.7 gal) of coolant.
| Coolant capacity | 260.0 L |
|---|---|
| Displacement | 37.8 L |
| Cylinders | 12 |
| Aspiration | Turbocharged-Aftercooled |
| Gross power | 1180 kW |