Service parts for the VTA28
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel 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 | 60.0 Hz |
| Standby power | 545 kW |
| Standby kVA | 640 |
| Prime power | 512 kW |
| Controller | PowerCommand 3100 |
| Oil capacity | 84.0 L |
| Voltage options | 190/110 V, 208/120 V, 220/127 V, 230/133 V, 240/139 V, 380/219 V, 400/231 V, 416/240 V |
| Phase | 3 |
| Circuit breaker | 4 pole Main Circuit Breaker A |
| Battery voltage | 24 V |
| Coolant capacity | 126 L |
| Max ambient | 50 °C |
| Dimensions (L×W×H) | 2371×1457×2092 mm |
| Dry weight | 3215 kg |
Engine
| Oil capacity | 84.0 L |
|---|---|
| Coolant capacity | 167.0 L |
| Displacement | 28.0 L |
| Aspiration | turbo Charged and after-cooled |
Filters for the Cummins/Onan VTA28
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 | P550777 | Lube Filter, Spin-On Bypass | CUMMINS 3021658, CUMMINS 33004232, NAPA 1749, BALDWIN B7577 | FridayParts $43.56 |
| Oil filter | P551670 | Lube Filter, Spin-On Full Flow | CUMMINS 298670, CUMMINS 299670, NAPA 1970, CARBOCOL 0026 | FridayParts $26.68 |
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 filter | P557440 | Fuel Filter, Spin-On Secondary | CUMMINS BM78672, BALDWIN BF970, LPM 00013505994, WALGAHN-MOTORENTECHN 00811464 | FridayParts $189.69 |
| Fuel / water separator | P558000 | Fuel Filter, Water Separator Spin-On Twist&Drain | CUMMINS 3308638, CUMMINS 3308683, NAPA 3405, NAPA 3693 | KuduParts $24.00 FridayParts $25.66 |
Same engine, other brands
1 brandThe Cummins/Onan VTA28 in this set also powers 1 generator set sold under 1 other brand. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.
| Brand | Models |
|---|---|
| AKSA | AC710 |
Maintenance & consumables
for the Cummins/Onan VTA28| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | Cap, Air Cleaner | 140-1545 | Amazon eBay | ||
| Fuel filter | Fuel Filter | 309-0565-01 | Amazon eBay | ||
| Oil filter | Oil Filter | 309-0579-03 | Amazon eBay | ||
| Battery | — | ||||
| Belt | Belt, Drive (Fan) | 511-0165 | Amazon eBay | ||
| Coolant | Coolant with DCA4 | 60.0 gal | 309-0570 | Amazon eBay | |
| Coolant filter | Filter, Water - W/Corrosion Inhibiting Chemical DCA4 | 309-0570 | Amazon eBay | ||
| Oil | — | ||||
| Spark plug | — |
Common questions
How many kW is the Cummins/Onan VTA28?
The Cummins/Onan VTA28 is rated 545 kW standby (640.0 kVA).
Which engine powers the Cummins/Onan VTA28?
The Cummins/Onan VTA28 is powered by the Cummins/Onan VTA28 engine.
What kind of fuel does the Cummins/Onan VTA28 run on?
The Cummins/Onan VTA28 runs on Diesel.
What's the oil capacity on a Cummins/Onan VTA28?
The Cummins/Onan VTA28 engine in the Cummins/Onan VTA28 has an oil capacity of 84.0 liters.
What is the coolant capacity of the Cummins/Onan VTA28?
The Cummins/Onan VTA28 cooling system holds 126 liters (33.3 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What is the prime power rating of the Cummins/Onan VTA28?
The Cummins/Onan VTA28 is rated 512 kW prime (603 kVA), against 545 kW standby.
What is the dry weight of the Cummins/Onan VTA28?
The Cummins/Onan VTA28 has a dry weight of 3215 kg (7087 lb).
What voltages is the Cummins/Onan VTA28 available in?
The Cummins/Onan VTA28 is offered in 190/110 V, 208/120 V, 220/127 V, 230/133 V, 240/139 V, 380/219 V, 3-phase.
What oil filter does the Cummins/Onan VTA28 use?
The Cummins/Onan VTA28 uses oil filter part number 309-0579-03.
What fuel filter fits the Cummins/Onan VTA28?
The Cummins/Onan VTA28 uses fuel filter part number 309-0565-01.
What air filter does the Cummins/Onan VTA28 use?
The Cummins/Onan VTA28 uses air filter part number 140-1545.
Parts
32| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 140-1545 | Cap, Air Cleaner | 2 | Air filter | Amazon eBay |
| 140-1647 | Element, Primary - Air Cleaner [AF891M] | 2 | Air filter | Amazon eBay FridayParts $100.99 |
| 140-1649 | Element, Secondary - Air Cleaner [AF890] | 2 | Air filter | Amazon eBay FridayParts $100.99 |
| 140-1650 | Element, Air Cleaner [AF928M] | 2 | Air filter | Amazon eBay $63.71 |
| 191-1588 | Starter, 24 VDC | 2 | Starter | Amazon eBay |
| 191-1846-01 | Alternator (35 Amp, 24 VDC) | 1 | Alternator | Amazon eBay |
| 302-1853 | Transducer (Sender), Pressure - Oil | 1 | Sensor | Amazon eBay |
| 302-1854 | Filter, Oil - Bypass [LF777] | 1 | Oil filter | Amazon eBay |
| 302-1855 | Transducer (Sender), Temperature - Engine Coolant | 1 | Sensor | Amazon eBay |
| 302-1857-01 | Switch, Temperature - Engine Coolant | 1 | Sensor | Amazon eBay |
| 309-0565-01 | Filter, Fuel [FF202] | 1 | Fuel filter | Amazon eBay |
| 309-0566 | Switch, Low Coolant Level | 1 | Sensor | Amazon eBay |
| 309-0570 | Filter, Water - W/Corrosion Inhibiting Chemical DCA4 | 2 | Coolant filter | Amazon eBay |
| 309-0579-03 | Filter, Oil [LF670] | 1 | Oil filter | Amazon eBay |
| 502-1043-01 | Tube, Water - Heater | 1 | Hose | Amazon eBay |
| 502-1046 | Coupling, Hose - Elbow | 1 | Hose | Amazon eBay |
| 503-1602 | Hose, Rubber | 1 | Hose | Amazon eBay |
| 511-0163 | Belt, Drive | 1 | Belt | Amazon eBay |
| 511-0165 | Belt, Drive (Fan) | 3 | Belt | Amazon eBay |
| FF202 | Fuel, Spin-On | 2 | Fuel filter | Amazon eBay $34.99 NAPA $43.99 |
| FS1216 | Fuel/Water Sep Spin-On | 2 | Fuel filter | Amazon eBay $49.99 NAPA $65.16 FridayParts $48.99 |
| 130-0523 | Cooling System - Radiator | 1 | Service part / kit | Amazon eBay $79.00 |
| 130-3317-01 | Pulley, Drive | 1 | Service part / kit | Amazon eBay |
| 130-3320-03 | Cap, Radiator 7 PSI (For 2" Fill Tube) | 1 | Service part / kit | Amazon eBay |
| 130-3320-04 | Cap, Radiator 10 PSI | 1 | Service part / kit | Amazon eBay |
| 130-3320-05 | Cap, Radiator | 1 | Service part / kit | Amazon eBay |
| 130-3339 | Heater, Electrical - Engine Coolant (4000 Watt, 208 VAC) | 1 | Service part / kit | Amazon eBay |
| 130-3340 | Heater, Electrical - Engine Coolant (4000 Watt, 240 VAC) | 1 | Service part / kit | Amazon eBay |
| 140-1260 | Fitting, Safety Filter | 2 | Service part / kit | Amazon eBay $116.27 NAPA $10.13 |
| 140-2226 | Indicator, Air Restriction | 2 | Service part / kit | Amazon eBay |
| 338-2334 | Harness, Wiring - Engine | 2 | Service part / kit | Amazon eBay |
| 503-1603 | Elbow, Pipe - Male, 90 DEG | 1 | 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 | 75% | 104.0 | 27.5 |
| Standby | 100% | 154.0 | 40.8 |
Available documents
This page was generated from the 9 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.