Specifications
| Fuel | diesel |
|---|---|
| Frequency | 50.0 Hz |
| Standby power | 360 kW |
| Standby kVA | 450 |
| Prime power | 327 kW |
Filters for the Cummins/Onan QSX15-G12
6Engine-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 | P559000 | Lube Filter, Spin-On Full Flow | CUMMINS 2101869, CUMMINS 2882674, NAPA 400107, BALDWIN BD7154 | KuduParts $17.00 FridayParts $36.00 |
| Oil filter | P550949 | Lube Filter, Spin-On Full Flow | CUMMINS 2882673, CUMMINS 4331005, NAPA 400107, BALDWIN B7322 | KuduParts $67.00 FridayParts $69.59 |
| Fuel filter | P763995 | Fuel Filter, Spin-On | IRISBUS 0504112123, ASTRA 132347, DAF TRP 1533849, NEW HOLLAND 1931108 | buy |
| Fuel / water separator | P551048 | Fuel Filter, Water Separator Spin-On Twist&Drain | CUMMINS 3104081, BALDWIN BF9920, HYUNDAI 11ND70010, WIRTGEN 2111170 | buy |
| Fuel / water separator | P551047 | Fuel Filter, Water Separator Spin-On Twist&Drain | CUMMINS 3101871, CUMMINS 3101872, NAPA 3423, BALDWIN BF1277-SPS | KuduParts $51.00 |
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 | |
|---|---|---|---|---|
| Coolant filter | P552073 | Coolant Filter, Spin-On Sca Plus | CUMMINS 209605, CUMMINS 299082, NAPA 4073, IMPERIAL 04WF2073 | buy |
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil | 91.0 l | — |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Service intervals
2| Item | Action | Hours | Months | Notes |
|---|---|---|---|---|
| valve clearance | Check | 2000 hr | B-Series (4BT3.3): valve clearance checks not required for 2000 hours, twice the industry standard | |
| engine overhaul | Other | 20000 hr | QSK23-Series: expected life cycle to 20,000 hours before first overhaul |
Extracted from the manufacturer documentation linked to this model. Values are copied as printed; confirm against your unit's manual and serial number.
Common questions
How many kW is the Cummins/Onan QSX15-G12?
The Cummins/Onan QSX15-G12 is rated 360 kW standby (450.0 kVA).
What engine does the Cummins/Onan QSX15-G12 use?
The Cummins/Onan QSX15-G12 is powered by the Cummins/Onan QSX15-G12 engine.
What kind of fuel does the Cummins/Onan QSX15-G12 run on?
The Cummins/Onan QSX15-G12 runs on diesel.
What is the continuous rating of the Cummins/Onan QSX15-G12?
The Cummins/Onan QSX15-G12 is rated 327 kW prime (409 kVA), against 360 kW standby.
Available documents
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.