Service parts for the D100-6
Grouped by system, with how many of each the parts manual calls for.
Electrical
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 | 100 kW |
| Standby kVA | 100 |
| Prime power | 90 kW |
| Emissions | Tier 3 |
| Controller | EMCP 3.1 |
| Oil capacity | 8.0 L |
| Alternator | Not specified |
| Voltage options | 120/240 V, 115/230 V, 110/220 V, 277/480 V, 266/460 V, 127/220 V, 120/208 V, 347/600 V |
| Phase | 3-phase |
| Rated current | 24.7 A |
| Power factor | 1.0 |
| Circuit breaker | 24.7 A |
| Battery group | Not specified |
| Battery voltage | 12 V |
| Battery quantity | Not specified |
| Coolant capacity | 17.0 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2400×838×1400 mm |
| Dry weight | 1066 kg |
| Tank runtime | Not specified hr |
Engine
| Oil capacity | 9.4 L |
|---|---|
| Coolant capacity | 18.3 L |
| Displacement | 4.4 L |
| Aspiration | T, TA |
| Rated speed | 1800 rpm |
Filters for the Caterpillar C4.4
4Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P554407 | Lube Filter, Spin-On Full Flow | CATERPILLAR 2409393, CATERPILLAR 7W2326, NAPA 1459, BALDWIN BT237 | KuduParts $25.00 FridayParts $26.84 |
| Fuel filter | P550974 | Fuel Filter, In-Line | CATERPILLAR 2990378, CATERPILLAR 9R9925, NAPA 3270, BLAW KNOX 0016481600 | FridayParts $356.80 |
| Fuel filter | P502420 | Fuel Filter, Cartridge | CATERPILLAR 2526338, CATERPILLAR 4415111, NAPA 600488, CLAAS 0011377510 | buy |
Listed for this engine in only one kind of machine, so they may depend on how the engine was installed:
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Fuel / water separator | P551423 | Fuel Filter, Water Separator Spin-On | CATERPILLAR 1561200, NAPA 3531, NAPA 600091, NAPA 600092 | KuduParts $18.00 FridayParts $20.00 |
Maintenance & consumables
for the Caterpillar C4.4| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Dry replaceable paper element type with restriction indicator | — | |||
| Fuel filter | Replaceable Element | — | 500 hr | ||
| Oil filter | Spin-On, Full Flow | — | 500 hr | ||
| Battery | CAT 230-6368 (12.5VDC) | 230-6368 | eBay $204.30 | ||
| Belt | Not specified | — | 3000 hr | ||
| Coolant | Standard ambient temperatures up to 50° C (122° F) | 17.1 L | — | ||
| Coolant filter | Radiator and cooling fan complete with protective guards | — | |||
| Oil | Replaceable Element | — | 500 hr | ||
| Spark plug | Not specified | — |
Common questions
What size generator is the Caterpillar D100-6?
The Caterpillar D100-6 is rated 100 kW standby (100.0 kVA).
What engine is in the Caterpillar D100-6?
The Caterpillar D100-6 is powered by the Caterpillar C4.4 engine.
What kind of fuel does the Caterpillar D100-6 run on?
The Caterpillar D100-6 runs on Diesel.
What's the oil capacity on a Caterpillar D100-6?
The Caterpillar C4.4 engine in the Caterpillar D100-6 has an oil capacity of 9.4 liters.
How much coolant does the Caterpillar D100-6 hold?
The Caterpillar D100-6 cooling system holds 17 liters (4.5 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the continuous rating of the Caterpillar D100-6?
The Caterpillar D100-6 is rated 90 kW prime (90 kVA), against 100 kW standby.
What is the dry weight of the Caterpillar D100-6?
The Caterpillar D100-6 has a dry weight of 1066 kg (2350 lb).
What voltages is the Caterpillar D100-6 available in?
The Caterpillar D100-6 is offered in 120/240 V, 115/230 V, 110/220 V, 277/480 V, 266/460 V, 127/220 V, 3-phase-phase.
How many cold cranking amps does the Caterpillar D100-6 require?
The Caterpillar D100-6 uses Not specified batteryies, 12 V each, group Not specified, per the manufacturer specification sheet.
What alternator does the Caterpillar D100-6 use?
The Caterpillar D100-6 uses a Not specified alternator.
Parts
63| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 033-7854 | Filter fuel | 1 | Fuel filter | Amazon eBay $63.31 NAPA $19.86 |
| 093-7521 | Filter hydraulic | 1 | Hydraulic filter | eBay $29.99 NAPA $45.52 KuduParts $18.00 FridayParts $19.99 |
| 110-6326 | Air Primary | 1 | Air filter | Amazon eBay $40.00 NAPA $62.25 KuduParts $30.00 FridayParts $131.99 |
| 119-4740 | Hydraulic filter | 1 | Hydraulic filter | eBay $15.00 KuduParts $18.00 FridayParts $20.00 |
| 123-2367 | Air Primary | 1 | Air filter | Amazon eBay $89.77 NAPA $62.83 KuduParts $30.00 FridayParts $32.00 |
| 130-4678 | Air Primary Filter | 1 | Air filter | Amazon eBay $70.00 FridayParts $46.99 KuduParts $49.00 |
| 130-4679 | Air Secondary Filter | 1 | Air filter | Amazon eBay $35.00 |
| 160-7163 | Air Filter | 1 | Air filter | Amazon eBay |
| 1M7250 | Air filter housing | Air filter | eBay $19.48 KuduParts $18.00 FridayParts $19.90 | |
| 1R-1804 | Fuel/Water Separator | 2 | Fuel filter | Amazon eBay $10.99 eBay $19.49 KuduParts $18.00 FridayParts $19.99 |
| 1R1804 | Filter fuel | Fuel filter | Amazon eBay $10.99 eBay $19.49 KuduParts $18.00 FridayParts $19.99 | |
| 206-5234 | Air Primary Filter | 1 | Air filter | Amazon eBay $41.99 FridayParts $40.50 |
| 211-2660 | Air filter assy | Air filter | eBay $25.17 NAPA $42.90 | |
| 220-1523 | Engine Oil | 1 | Oil filter | Amazon Amazon eBay $21.56 eBay $21.56 NAPA $9.09 KuduParts $18.00 FridayParts $19.95 |
| 225-3150 | Starter motor | 1 | Starter | eBay $699.99 SinoCMP $289.00 |
| 230-8999 | Fuel injector | Injector | eBay $70.00 FridayParts $215.00 | |
| 232-6662 | Glow plug | Glow plug | eBay $55.99 | |
| 234-2988-RK | Turbocharger repair kit | Turbocharger | eBay | |
| 247-1380 | Air Filter | 1 | Air filter | Amazon eBay $33.95 NAPA $119.74 |
| 252-6338 | Filter water separator | 1 | Fuel filter | Amazon Amazon eBay $17.42 eBay |
| 254-2269 | Thermostat | Thermostat | eBay $55.26 | |
| 258-8538 | Fuel | 1 | Fuel filter | Amazon eBay $699.99 |
| 263-0544 | Air filter | 1 | Air filter | Amazon eBay |
| 270-7361 | Air filter | 1 | Air filter | Amazon eBay |
| 270-7362 | Air filter | 1 | Air filter | Amazon eBay |
| 270-7368 | Air filter | 1 | Air filter | Amazon eBay $85.00 |
| 276-1804 | Fuel | 1 | Fuel filter | Amazon eBay $49.99 KuduParts $12.00 |
| 276-1806 | Fuel Filter | 1 | Fuel filter | Amazon eBay $19.79 |
| 276166 | repair kit oil pump | Pump | Amazon eBay | |
| 287-6052 | Fuel | 2 | Fuel filter | Amazon eBay $29.99 KuduParts $114.00 FridayParts $118.95 |
| 288-4572 | Fuel | 1 | Fuel filter | Amazon eBay $395.00 |
| 299-8229 | Filter fuel | 1 | Fuel filter | Amazon eBay $26.42 KuduParts $21.00 FridayParts $23.35 |
| 299-9265 | Lift/transfer pump | Pump | eBay $75.09 FridayParts $75.02 | |
| 308-7298 | Filter water separator | 1 | Fuel filter | Amazon eBay $26.85 FridayParts $34.68 KuduParts $41.00 |
| 321-2411 | Air Primary Filter | 1 | Air filter | Amazon eBay $94.60 FridayParts $89.99 |
| 321-2413 | Air Filter | 1 | Air filter | Amazon eBay $295.00 |
| 339-7767 | Alternator | Alternator | eBay $147.25 FridayParts $157.50 | |
| 375-2606 | Twin Turbocharger Alignment Tool | Alignment tool | Amazon eBay | |
| 7W-2326 | Engine Oil | 1 | Oil filter | Amazon eBay $24.82 eBay $14.00 KuduParts $25.00 FridayParts $26.85 |
| 7W2326 | Filter oil | Oil filter | Amazon eBay $24.82 eBay $14.00 KuduParts $25.00 FridayParts $26.85 | |
| AEXQ3237-00 | Keyless push-to-start engine control | Keyless push-to-start engine control | Amazon eBay | |
| AN500T0010 | STARTER MOTOR | Starter | Amazon eBay | |
| AN500T0093 | ALTERNATOR | Alternator | Amazon eBay | |
| KM-BD-909002 | Hydraulic Track Adjuster Seal Kit | Seal | Amazon eBay | |
| KM-BD-909005 | Hydraulic Track Adjuster Seal Kit | Seal | Amazon eBay | |
| KM-BD-909006 | Hydraulic Track Adjuster Seal Kit | Seal | Amazon eBay | |
| KM-BD-909007 | Hydraulic Track Adjuster Seal Kit | Seal | Amazon eBay | |
| KM-BD-909016 | Hydraulic Track Adjuster Seal Kit | Seal | Amazon eBay | |
| 20382-3Zaz | Time delay relay No. 6 | 1 | Service part / kit | Amazon eBay |
| 2255441 | Connecting rod (Grade L) | Service part / kit | Amazon eBay $68.18 FridayParts $94.00 | |
| 2255453 | Connecting rod (Grade J) | Service part / kit | Amazon eBay $82.72 FridayParts $79.86 | |
| 2255454 | Connecting rod (Grade H) | Service part / kit | Amazon eBay $91.14 FridayParts $104.50 | |
| 230-6368 | Battery | 1 | Service part / kit | eBay $204.30 |
| 24aOeLa | Time delay relay No. 8 | 1 | Service part / kit | Amazon eBay |
| 32RELAYS | Relay No. 4 | 1 | Service part / kit | Amazon eBay |
| 3590719 | Special connecting rod (Grade R, beam length 6.5247-6.5260 inch) | Service part / kit | Amazon eBay $144.99 | |
| 3590720 | Special connecting rod (Grade O, beam length 6.5229-6.5242 inch) | Service part / kit | Amazon eBay $66.50 | |
| 3590721 | Special connecting rod (Grade W, beam length 6.5211-6.5224 inch) | Service part / kit | Amazon eBay $124.99 | |
| 3590722 | Special connecting rod (Grade G, beam length 6.5193-6.5206 inch) | Service part / kit | Amazon eBay $66.05 | |
| 3590723 | Special connecting rod (Grade P, beam length 6.5175-6.5188 inch) | Service part / kit | Amazon eBay $196.60 | |
| 3590724 | Special connecting rod (Grade B, beam length 6.5157-6.4961 inch) | Service part / kit | Amazon eBay $71.20 FridayParts $107.33 | |
| 877202-2 | Ignition kit | Service part / kit | Amazon eBay | |
| CHARGEPRO5i5 | GUEST battery charger | 1 | Service part / kit | 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 | 50% | 13.5 | 3.6 |
| Prime | 75% | 18.2 | 4.8 |
| Prime | 100% | 22.7 | 6.0 |
| Standby | 50% | 14.6 | 3.9 |
| Standby | 75% | 19.7 | 5.2 |
| Standby | 100% | 24.7 | 6.5 |
Available documents
Parts manual — LEHE7189-05 (Caterpillar)Parts manual — LEXE7582-02 (Caterpillar)
This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.