Service parts for the 13.5EFKOZD
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 | 13 kW |
| Standby kVA | 13 |
| Prime power | 13 kW |
| Controller | Decision-Maker 3500 |
| Oil capacity | 8.7 L |
| Alternator | 4E3.8 (Class H insulation) |
| Voltage options | 110/190 V, 115/230 V, 120/208 V, 230/400 V, 240/416 V, 220/380 V |
| Phase | 1 |
| Rated current | 59 A |
| Battery cranking | 650 CCA |
| Battery voltage | 12 or 24 volt V |
| Coolant capacity | 5.2 L |
| Dimensions (L×W×H) | 1003×580×695 mm |
| Dry weight | 363 kg |
Maintenance & consumables
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | Fuel Filter Element | ED0021753200-S | Amazon $68.80 eBay $17.99 FridayParts $68.86 | ||
| Oil filter | Oil Filter | ED0021752800-S | Amazon $21.95 eBay $22.90 FridayParts $19.99 | ||
| Belt | V-Belt (Seawater Pump) | GM90645 | Amazon eBay $30.30 |
Common questions
What is the power rating of the Kohler 13.5EFKOZD?
The Kohler 13.5EFKOZD is rated 13 kW standby (13.5 kVA).
What fuel does the Kohler 13.5EFKOZD use?
The Kohler 13.5EFKOZD runs on diesel.
What alternator comes on the Kohler 13.5EFKOZD?
The Kohler 13.5EFKOZD uses a 4E3.8 alternator. Insulation class H.
What oil filter does the Kohler 13.5EFKOZD use?
The Kohler 13.5EFKOZD uses oil filter part number ED0021752800-S.
What fuel filter does the Kohler 13.5EFKOZD use?
The Kohler 13.5EFKOZD uses fuel filter part number ED0021753200-S.
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
14| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 229678 | Filter, oil | 4 | Oil filter | Amazon $45.56 eBay $24.45 PartsGeek $7.98 |
| 229715 | Element, fuel | 4 | Fuel filter element | Amazon $12.99 eBay $11.99 KuduParts $11.00 |
| 229826 | Seawater Pump Impeller Kit | 4 | Impeller | Amazon $27.95 eBay $45.71 FridayParts $33.59 |
| ED0021750010-S | OIL FILTER CARTRIDGE | Oil filter | Amazon $8.22 eBay $109.95 FridayParts $19.50 | |
| ED0021752800-S | Oil Filter | Oil filter | Amazon $21.95 eBay $22.90 FridayParts $19.99 | |
| ED0021752850-S | Oil Filter | 4 | Oil filter | Amazon $23.95 eBay $24.95 |
| ED0021752880-S | Fuel Filter Element | 4 | Fuel filter | Amazon $13.88 eBay $49.95 KuduParts $14.00 |
| ED0021753200-S | Fuel Filter Element | Fuel filter | Amazon $68.80 eBay $17.99 FridayParts $68.86 | |
| GM32809 | Fuel Filter | 1 | Fuel filter | Amazon $57.96 eBay $26.25 |
| GM48730 | FILTER, SECONDARY FUEL | 4 | Fuel filter | Amazon eBay $25.50 |
| GM48731 | FILTER, OIL | 4 | Fuel filter element | Amazon $20.01 eBay $49.99 |
| GM90645 | V-Belt (Seawater Pump) | Belt | Amazon eBay $30.30 | |
| X-6348-6 | DECAL | 12 | Decals | Amazon eBay |
| ED0090802840-S | Zinc Anode | 4 | 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% | 1.57 | 0.42 | |
| 50% | 2.5 | 0.66 | |
| 75% | 3.55 | 0.94 | |
| 100% | 4.57 | 1.21 | |
| Prime | 25% | 1.57 | 0.42 |
| Prime | 50% | 2.5 | 0.66 |
| Prime | 75% | 3.55 | 0.94 |
| Prime | 100% | 4.57 | 1.21 |