Kohler 125EFOZC Generator Set
The Kohler 125EFOZC is a 125 kW (156 kVA) DIESEL standby generator set. It is available at 110 V, 120 V, 220 V, 230 V and 240 V, 3-phase, 50 Hz and rated 474 A. It holds about 19 L (5.0 gal) of oil and 19 L (5.0 gal) of coolant. Starting uses battery rated 925 CCA at 12 V. The set measures 2091×893×1003 mm (82.3×35.2×39.5 in) and weighs about 1494 kg (3294 lb).
Get a price quote on the Kohler 125EFOZCNew, used & surplus units from generator dealersSpecifications
| Fuel | DIESEL |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 125 kW |
| Prime power | 125 kW |
| Emissions | IMO Tier III Exempt |
Full specifications
| Voltage options | 110 V, 190 V, 120 V, 208 V, 220 V, 380 V, 230 V, 400 V, 240 V, 416 V |
|---|---|
| Phase | 3 |
| Rated current | 474 A |
| Battery cranking | 925 CCA |
| Battery voltage | 12- or 24-volt V |
| Coolant capacity | 19 L |
| Dimensions (L×W×H) | 2091×893×1003 mm |
| Dry weight | 1494 kg |
Filters & service parts (model family)
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
| Item | Spec | Capacity | Part # | Interval |
|---|---|---|---|---|
| Air filter | 226915 Amazon | |||
| Air filter | GM86446 NAPA $66.17 Amazon | |||
| Air filter | GM87479 Amazon | |||
| Air filter | GM90310 Amazon | |||
| Air filter | GM98860 Amazon | |||
| Belt | Alternator and Seawater Pump | GM15402 Amazon | ||
| Belt | Alternator and Seawater Pump | GM88686 Amazon | ||
| Belt | Alternator and Seawater Pump | GM98801 Amazon | ||
| Fuel filter | Primary | GM48727 NAPA $61.14 Amazon | ||
| Fuel filter | Secondary | GM48728 NAPA $59.07 Amazon | ||
| Fuel filter | Primary | GM48729 NAPA $58.96 Amazon | ||
| Fuel filter | Secondary | GM48730 NAPA $62.34 Amazon | ||
| Fuel filter | Primary (Standard) | GM50263 Amazon | ||
| Fuel filter | Primary (Standard) | GM91974 Amazon | ||
| Oil filter | GM32809 NAPA $28.76 Amazon | |||
| Oil filter | GM50200 Amazon | |||
| Other | Zinc Anode | 352142 Amazon | ||
| Other | Seawater Pump Impeller Kit | GM117329 Amazon | ||
| Other | Seawater Pump Impeller Kit | GM18793 Amazon | ||
| Other | Seawater Pump Impeller Kit | GM50644 Amazon | ||
| Other | Seawater Pump Impeller Kit | GM98756 Amazon |