Service parts for the 32EKOZD
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
1 requiredOil system
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 | 32 kW |
| Standby kVA | 40 |
| Prime power | 32 kW |
| Emissions | Tier III |
| Controller | Decision-Maker 3500 |
| Oil capacity | 10.5 L |
| Alternator | 4E8.3 (Class H insulation) |
| Voltage options | 120/240 V |
| Phase | 1 |
| Rated current | 134 A |
| Battery cranking | 1000 CCA |
| Battery voltage | 12 V |
| Coolant capacity | 7 L |
| Max ambient | 25 °C |
| Dimensions (L×W×H) | 1295×635×810 mm |
| Dry weight | 514 kg |
| Wet weight | 628 kg |
Maintenance & consumables
for the Caterpillar C3.6| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air Intake Filter | GM101994 | Amazon eBay $10.32 | ||
| Fuel filter | — | ||||
| Fuel filter | Fuel Filter Element (Primary) | GM41014 | Amazon eBay $70.50 | ||
| Oil filter | Oil Filter Element | ED0021753090-S | Amazon $39.99 eBay FridayParts $19.50 | ||
| Battery | heavy duty, maintenance free, 1000 CCA | — | |||
| Belt | — | ||||
| Spark plug | — |
Voltage reconnection
| Voltage | Phase | Connection | Leads | Notes |
|---|---|---|---|---|
| 3/8 NPT Female | Fuel Supply Connection | |||
| M12x1.75 | Negative (-) Battery Connection | Thread pitch 1.75 mm | ||
| M8x1.25 | Positive (+) Battery Connection | Thread pitch 1.25 mm |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
What size generator is the Kohler 32EKOZD?
The Kohler 32EKOZD is rated 32 kW standby (40.0 kVA).
What engine does the Kohler 32EKOZD use?
The Kohler 32EKOZD is powered by the Caterpillar C3.6 engine.
Is the Kohler 32EKOZD diesel or gas?
The Kohler 32EKOZD runs on diesel.
What alternator comes on the Kohler 32EKOZD?
The Kohler 32EKOZD uses a 4E8.3 alternator. Insulation class H.
What oil filter fits the Kohler 32EKOZD?
The Kohler 32EKOZD uses oil filter part number ED0021753090-S.
What fuel filter fits the Kohler 32EKOZD?
The Kohler 32EKOZD uses fuel filter part number GM41014.
What air filter does the Kohler 32EKOZD use?
The Kohler 32EKOZD uses air filter part number GM101994.
Troubleshooting
1Symptoms & remedies
| Symptom | Remedy |
|---|---|
| Accidental starting | Disconnect the battery cables before working on the generator set. Remove the negative (--) lead first when disconnecting the battery. Reconnect the negative (--) lead last when reconnecting the battery. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
25Service, 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% | 3.2 | 0.85 |
| Prime | 50% | 5.7 | 1.51 |
| Prime | 75% | 8.5 | 2.24 |
| Prime | 100% | 11.3 | 2.99 |
| Standby | 25% | 3.2 | 0.85 |
| Standby | 50% | 5.7 | 1.51 |
| Standby | 75% | 8.5 | 2.24 |
| Standby | 100% | 11.3 | 2.99 |