Service parts for the 18EFKOZD
Grouped by system, with how many of each the parts manual calls for.
Fuel system
1 requiredOil system
1 requiredBelts
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 18 kW |
| Standby kVA | 18 |
| Prime power | 18 kW |
| Controller | Decision-Maker, Decision-Maker 3500 |
| Oil capacity | 11.0 L |
| Alternator | Fast-Response X (Class Class H insulation) |
| Voltage options | 230 V, 240 V |
| Phase | 1 |
| Rated current | 79 A |
| Battery cranking | 650 CCA |
| Battery voltage | 12 or 24 volt V |
| Coolant capacity | 4.4 L |
| Max ambient | 25 °C |
| Dimensions (L×W×H) | 1197×652×711 mm |
| Dry weight | 480 kg |
| Wet weight | 440 kg |
Maintenance & consumables
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | Fuel Filter Element | ED0021753200-S | Amazon eBay $17.99 NAPA $43.91 FridayParts $68.86 | ||
| Oil filter | Oil Filter | ED0021752800-S | Amazon eBay $22.90 FridayParts $19.99 | ||
| Belt | V-Belt (Seawater Pump) | GM90645 | Amazon eBay $30.30 |
Common questions
What size generator is the Kohler 18EFKOZD?
The Kohler 18EFKOZD is rated 18 kW standby (18.0 kVA).
What kind of fuel does the Kohler 18EFKOZD run on?
The Kohler 18EFKOZD runs on diesel.
How much coolant does the Kohler 18EFKOZD hold?
The Kohler 18EFKOZD cooling system holds 4.4 liters (1.2 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the oil capacity of the Kohler 18EFKOZD?
The Kohler 18EFKOZD has an engine oil capacity of 11 liters (11.6 US quarts), per the manufacturer specification sheet.
What is the dry weight of the Kohler 18EFKOZD?
The Kohler 18EFKOZD has a dry weight of 480 kg (1058 lb).
What voltage does the Kohler 18EFKOZD produce?
The Kohler 18EFKOZD is offered in 230 V, 240 V, 1-phase.
How many cold cranking amps does the Kohler 18EFKOZD require?
The Kohler 18EFKOZD uses 12 or 24 volt V each, 650 CCA, per the manufacturer specification sheet.
Which alternator is fitted to the Kohler 18EFKOZD?
The Kohler 18EFKOZD uses a Fast-Response X alternator. Insulation class Class H.
What oil filter fits the Kohler 18EFKOZD?
The Kohler 18EFKOZD uses oil filter part number ED0021752800-S.
What fuel filter does the Kohler 18EFKOZD use?
The Kohler 18EFKOZD uses fuel filter part number ED0021753200-S.
Parts
5| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 229826 | Seawater Pump Impeller Kit | 1 | Impeller | Amazon eBay $45.71 NAPA $40.56 FridayParts $33.59 |
| ED0021752800-S | OIL FILTER | 1 | Oil filter | Amazon eBay $22.90 FridayParts $19.99 |
| ED0021753200-S | SECONDARY FUEL FILTER | 1 | Fuel filter | Amazon eBay $17.99 NAPA $43.91 FridayParts $68.86 |
| GM90645 | BELT, SEAWATER PUMP | 1 | Belt | Amazon eBay $30.30 |
| ED0090802840-S | ZINC ANODE KIT | 1 | Service part / kit | Amazon eBay $92.76 |
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 |
|---|---|---|---|
| 25% | 2.3 | 0.61 | |
| 50% | 3.7 | 0.98 | |
| 75% | 5.2 | 1.39 | |
| 100% | 6.7 | 1.77 | |
| Standby | 25% | 2.3 | 0.61 |
| Standby | 50% | 3.7 | 0.98 |
| Standby | 75% | 5.2 | 1.39 |
| Standby | 100% | 6.7 | 1.77 |
Available documents
This page was generated from the 10 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.