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Kohler 50REOZJ Generator Set

The Kohler 50REOZJ is a 50 kW (63 kVA) Diesel standby generator set powered by a John Deere 4024HF285B engine. It operates at 60 Hz. It holds about 8.2 L (2.2 gal) of oil and 10.6 L (2.8 gal) of coolant.

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Specifications

FuelDiesel
Frequency60.0 Hz
Standby power50 kW
Standby kVA63
Prime power45 kW
EmissionsTier 3 EPA-Certified for Stationary Emergency Applications

Engine

John Deere 4024HF285B

Oil capacity8.2 L
Coolant capacity10.6 L
Displacement2.4 L
AspirationTurbocharged
Rated speed1800 rpm

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.

ItemSpecCapacityPart #Interval
Air filter 253107 buy
Air filter GM62309 buy
Belt GM16132 buy
Belt GM39428 buy
Belt GM65427 buy
Belt GM66704-1 buy
Belt GM66704-2 buy
Belt GM66704-3 buy
Belt GM66704-4 buy
Belt GM70424-1 buy
Belt GM70424-2 buy
Belt GM70798-1 buy
Belt GM70798-2 buy
Belt GM70798-3 buy
Belt GM70798-4 buy
Belt GM73388 buy
Belt GM73389-2 buy
Belt GM73389-7 buy
Belt GM84749 buy
Belt GM90762- 1 buy
Fuel filter 222771 buy
Fuel filter 223953 buy
Fuel filter 275501 buy
Fuel filter 279261 buy
Fuel filter 279262 buy
Fuel filter 327152 buy
Fuel filter 328215 buy
Fuel filter 336545 buy
Fuel filter GM13947 buy
Fuel filter GM13951 buy
Fuel filter GM25537 buy
Fuel filter GM25552 buy
Fuel filter GM25554 buy
Fuel filter GM30210 buy
Fuel filter GM30594 buy
Fuel filter GM32809 buy
Fuel filter GM32827 buy
Fuel filter GM34534 buy
Fuel filter GM34935 buy
Fuel filter GM36914 buy

Available documents

BrochureSpec sheetReferenceParts manualService manualWiring diagram