The General Motors 4.3L is a 4.3 L natural aspiration engine rated at 1800 rpm. It powers generator sets from Hipower and Kohler, including the HGM 40 T6U, 30RZ, 35RZ and 38RCL. It holds 5.7 L (1.5 gal) of oil and 19.7 L (5.2 gal) of coolant.
| Oil capacity | 5.7 L |
|---|---|
| Coolant capacity | 19.7 L |
| Displacement | 4.3 L |
| Aspiration | Natural Aspiration |
| Rated speed | 1800 rpm |
Shared across brands: Hipower, Kohler