Service parts for the 100REOZJ4
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | Diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 105 kW |
| Standby kVA | 131 |
| Prime power | 96 kW |
| Emissions | FT4 |
| Controller | Decision-Maker 3500 |
| Oil capacity | 21.0 L |
| Alternator | 4R12X |
| Voltage options | 120/208 V, 120/240 V, 277/480 V, 347/600 V |
| Power factor | 0.8 |
| Battery cranking | 450 CCA |
| Battery voltage | 12 V |
| Battery quantity | 1 |
| Coolant capacity | 26.1 L |
| Engine jacket water | 8.5 L |
| Max ambient | 45 °C |
| Dimensions (L×W×H) | 2951×1119×2156 mm |
| Dry weight | 2660 kg |
| Sound level | 71.0 dBA @ 7 m |
| Fuel tank | 727.0 L |
| Tank runtime | 24 hr |
Maintenance & consumables
for the John Deere PowerTech 4.5L| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Heavy Duty Air Cleaner | GM94203 | Amazon eBay | ||
| Fuel filter | Primary | — | |||
| Oil filter | Cartridge | ×1 | — | ||
| Battery | 450 CCA | — |
Compatible filters for the John Deere PowerTech 4.5L — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.
Common questions
How many kW is the Kohler 100REOZJ4?
The Kohler 100REOZJ4 is rated 105 kW standby (131.0 kVA).
What engine is in the Kohler 100REOZJ4?
The Kohler 100REOZJ4 is powered by the John Deere PowerTech 4.5L engine.
What fuel does the Kohler 100REOZJ4 use?
The Kohler 100REOZJ4 runs on Diesel.
How much coolant does the Kohler 100REOZJ4 hold?
The Kohler 100REOZJ4 cooling system holds 26.1 liters (6.9 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
How much oil does the Kohler 100REOZJ4 take?
The Kohler 100REOZJ4 has an engine oil capacity of 21 liters (22.2 US quarts), per the manufacturer specification sheet.
What is the continuous rating of the Kohler 100REOZJ4?
The Kohler 100REOZJ4 is rated 96 kW prime (120 kVA), against 105 kW standby.
What is the sound level of the Kohler 100REOZJ4?
The Kohler 100REOZJ4 is rated at 71.0 dBA at 7 m, per the manufacturer specification sheet.
How much does the Kohler 100REOZJ4 weigh?
The Kohler 100REOZJ4 has a dry weight of 2660 kg (5864 lb).
What size fuel tank does the Kohler 100REOZJ4 have?
The Kohler 100REOZJ4 has a 727 liter (192 US gallon) fuel tank, giving about 24 hours of runtime.
What voltages is the Kohler 100REOZJ4 available in?
The Kohler 100REOZJ4 is offered in 120/208 V, 120/240 V, 277/480 V, 347/600 V.
What battery does the Kohler 100REOZJ4 use?
The Kohler 100REOZJ4 uses 1 battery, 12 V each, 450 CCA, per the manufacturer specification sheet.
What alternator does the Kohler 100REOZJ4 use?
The Kohler 100REOZJ4 uses a 4R12X alternator.
What oil filter does the Kohler 100REOZJ4 use?
The Kohler 100REOZJ4 uses oil filter part numbers KOHLER GM32809, KOHLER 360031.
What fuel filter does the Kohler 100REOZJ4 use?
The Kohler 100REOZJ4 uses fuel filter part numbers KOHLER GM50006, KOHLER 336661.
What air filter does the Kohler 100REOZJ4 use?
The Kohler 100REOZJ4 uses air filter part number GM94203.
Parts
6| Part # | Description | Qty | System | |
|---|---|---|---|---|
| GM100703 | Element, Primary | 1 | Air filter | Amazon eBay |
| GM100704 | Element, Safety | 1 | Air filter | Amazon eBay |
| GM62396 | Hose, Reducer | 1 | Hose | Amazon eBay |
| GM94203 | Heavy Duty Air Cleaner | 1 | Air filter | Amazon eBay |
| 100REOZJ4 | Stationary non-emergency gen-sets | Service part / kit | Amazon eBay | |
| 80REOZJ4 | Stationary non-emergency gen-sets | Service part / kit | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 25% | 9.8 | 2.6 |
| Prime | 50% | 15.4 | 4.1 |
| Prime | 75% | 21.2 | 5.6 |
| Prime | 100% | 28.0 | 7.4 |
| Standby | 25% | 10.4 | 2.7 |
| Standby | 50% | 16.3 | 4.3 |
| Standby | 75% | 22.9 | 6.0 |
| Standby | 100% | 30.8 | 8.1 |
Available documents
This page was generated from the 7 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.