Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 28 kW |
| Voltage options | 12 V |
| Battery voltage | 12 V |
Common questions
What is the power rating of the Cummins/Onan 28QSA6?
The Cummins/Onan 28QSA6 is rated 28 kW standby.
What engine does the Cummins/Onan 28QSA6 use?
The Cummins/Onan 28QSA6 is powered by the Cummins/Onan 6A3.4 engine.
What fuel does the Cummins/Onan 28QSA6 use?
The Cummins/Onan 28QSA6 runs on diesel.
Parts
7| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 122-0712 | Oil Filter MDL4/6 ESN 5312 5968 and Up | Oil filter | PartsGeek kuduparts $11.00 | |
| 149-1802 | Fuel Filter Element MDL6 | Fuel filter | PartsGeek | |
| 149-2289 | Glow Plug MDL3, MDL4, MDL6 (12 Volt) | Glow plug | PartsGeek | |
| 333-0220 | Glow Plug MDL3, MDL4, MDL6 (12 Volt) | Glow plug | PartsGeek | |
| 511-0147-14 | Water Pump Belt MDL3, MDL4, MDL6 | Water pump belt | PartsGeek | |
| 934-0500 | 1 | Service part / kit | PartsGeek | |
| 960-0135 | Service part / kit | PartsGeek |
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.
Available documents
Parts manual — 934-0257 Onan QSA Genset Parts Catalog (6-1993) (Cummins/Onan)