Service parts for the C55 D5
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Frequency | 50.0 Hz |
|---|---|
| Standby power | 44 kW |
| Standby kVA | 55 |
| Prime power | 40 kW |
| Controller | PCC1301, PowerCommand, PowerCommand 1301 |
| Alternator | Stamford/AvK UC224D (Wdg 05) |
| Voltage options | 230/400 V |
| Phase | single |
| Power factor | 0.8 |
| Circuit breaker | 160 A |
| Battery quantity | 2 |
| Coolant capacity | 12.2 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 1753×930×1256 mm |
| Dry weight | 711 kg |
| Fuel tank | 75.0 L |
Maintenance & consumables
for the Cummins/Onan B3.3G2| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Air Cleaner Element | 0140-3765 | Amazon eBay | ||
| Fuel filter | Separator - Fuel / Water | 0149-2744 | Amazon eBay | ||
| Oil filter | — | 200 hr | |||
| Battery | — | ||||
| Belt | — | ||||
| Coolant | 21.0 l | — | |||
| Coolant filter | — | ||||
| Oil | 11.0 l | — | 200 hr | ||
| Spark plug | — |
Common questions
What size generator is the Cummins/Onan C55 D5?
The Cummins/Onan C55 D5 is rated 44 kW standby (55.0 kVA).
What engine does the Cummins/Onan C55 D5 use?
The Cummins/Onan C55 D5 is powered by the Cummins/Onan B3.3G2 engine.
What is the cooling system capacity of the Cummins/Onan C55 D5?
The Cummins/Onan C55 D5 cooling system holds 12.2 liters (3.2 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the continuous rating of the Cummins/Onan C55 D5?
The Cummins/Onan C55 D5 is rated 40 kW prime (50 kVA), against 44 kW standby.
What is the dry weight of the Cummins/Onan C55 D5?
The Cummins/Onan C55 D5 has a dry weight of 711 kg (1567 lb).
How big is the fuel tank on the Cummins/Onan C55 D5?
The Cummins/Onan C55 D5 has a 75 liter (20 US gallon) fuel tank.
What voltages is the Cummins/Onan C55 D5 available in?
The Cummins/Onan C55 D5 is offered in 230/400 V, single-phase.
What size battery does the Cummins/Onan C55 D5 need?
The Cummins/Onan C55 D5 uses 2 batteryies, per the manufacturer specification sheet.
What alternator comes on the Cummins/Onan C55 D5?
The Cummins/Onan C55 D5 uses a Stamford/AvK UC224D (Wdg 05) alternator.
What fuel filter does the Cummins/Onan C55 D5 use?
The Cummins/Onan C55 D5 uses fuel filter part number 0149-2744.
What air filter fits the Cummins/Onan C55 D5?
The Cummins/Onan C55 D5 uses air filter part number 0140-3765.
Parts
34| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 0140-3765 | Air Cleaner Element | 1 | Air filter | Amazon eBay |
| 0140-3830 | Air Cleaner (Normal Duty) (cw Clamp) | 1 | Air filter | Amazon eBay |
| 0149-2744 | Separator-Fuel/Water | 1 | Fuel filter | Amazon eBay |
| 0150-2651 | Speed Sensor-Mag | 1 | Sensor | Amazon eBay |
| 0155-4285 | Gasket-Exhaust | 1 | Gasket | Amazon eBay |
| 0193-0430-01 | Sender-Pressure | 1 | Sensor | Amazon eBay $22.20 FridayParts $29.60 |
| 0193-0432 | Thermostat | 1 | Thermostat | Amazon eBay |
| 0193-0562 | Gauge-Fuel Level | 1 | Sensor | Amazon eBay |
| 0193-0568 | Coolant Level Switch / Sensor-Low Coolant Level | 1 | Sensor | Amazon eBay |
| 0309-0707-04 | Switch-Level (Fuel) | 1 | Sensor | Amazon eBay |
| 0501-0875 | Line-Fuel (Feed) | 2 | Hose | Amazon eBay |
| 0501-0955 | Line - Fuel (3/8" x 740mm) | 1 | Hose | Amazon eBay |
| 0501-0956 | Line-Fuel (3/16" x 850mm) | 1 | Hose | Amazon eBay |
| 0503-2474-06 | Hose-Steam | 1 | Hose | Amazon eBay |
| 0503-2474-07 | Hose-Steam | 1 | Hose | Amazon eBay |
| 0503-2546 | Hose-Flexible | 1 | Hose | Amazon eBay |
| 0503-2633-01 | Hose-Drain | 1 | Hose | Amazon eBay |
| 0503-2653 | Hose-Coolant (Top) | 1 | Hose | Amazon eBay |
| 0503-2654 | Hose-Coolant (Bottom) | 1 | Hose | Amazon eBay |
| 0541-1111 | Air Cleaner (Heavy Duty) | 1 | Air filter | Amazon eBay |
| FS-1406-2 | THROTTLE SHAFT AND LEVER | 1 | Carburetor | Amazon eBay |
| FS-1440-3 | CARBURETOR ASSEMBLY | Air filter | Amazon eBay | |
| M-13964 | FRONT PULL GOVERNOR ASSEMBLY | Oil filter | Amazon eBay | |
| M-1675 | IGNITION COIL | Ignition coil | Amazon eBay | |
| 0130-6598 | Radiator-SRF | 1 | Service part / kit | Amazon eBay |
| 0130-6600 | Radiator Cap | 1 | Service part / kit | Amazon eBay |
| 0159-1552 | Cap-Filler (fuel tank) | 1 | Service part / kit | Amazon eBay |
| 0333-0690 | Heater-Engine Coolant-240v. | 1 | Service part / kit | Amazon eBay |
| 0333-0699 | Heater-Engine Coolant-120v. | 1 | Service part / kit | Amazon eBay |
| 0416-1242 | Battery | 1 | Service part / kit | Amazon eBay |
| 0504-0264-01 | Valve-Hydraulic (Oil) | 1 | Service part / kit | Amazon eBay |
| 0504-0284 | Valve-Drain (1/2"BSP) | 1 | Service part / kit | Amazon eBay |
| A048W006 | Cummins lifting kit | Service part / kit | eBay | |
| M-1686 | STARTING SYSTEM | 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 | 30.0 | 12.9 | |
| Standby | 30.0 | 14.1 |
Available documents
This page was generated from the 5 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.