Specifications
Ratings spec sheet not in our library yet — see the documents below.
Filters & service parts
model family| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | StrataPore™ fuel filter media | — | find |
Compiled from this model's family documentation — may include parts for closely-related variants. Confirm the exact part for your serial number.
Troubleshooting
4Fault codes
| Code | Meaning |
|---|---|
| OS | Overspeed |
| LOP | Low Oil Pressure |
| HET | High Engine Temperature |
| Fault 1 | High Engine Temperature Shutdown |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
18| Part # | Description | Qty | System | |
|---|---|---|---|---|
| M-3331970 | Spacer Gasket for QSK45 and QSK60 Engine applications | Spacer gasket | PartsGeek | |
| M-4089203 | Juego Turbo e Interenfriador N. ° de Pieza | 1 | Turbocharger | PartsGeek |
| M-4089233 | Juego Turbo e Interenfriador N. ° de Pieza | 1 | Turbocharger | PartsGeek |
| M-4089307 | Lower Pump Set | 1 | Pump | PartsGeek |
| MCBQSK0045 | Turbocharger Installation Kit | Gasket | PartsGeek | |
| MCBQSK0048 | Water Pump Gasket Set | Gasket | PartsGeek | |
| MCBQSK0058 | Water Pump Gasket Set | Gasket | PartsGeek | |
| 3163156 | Service cable for InPower™ | Service part / kit | PartsGeek | |
| 3886301 | InPower™ electronic service tool | Service part / kit | PartsGeek | |
| M-4089083 | Single Cylinder Head | AR | Service part / kit | PartsGeek |
| M-4089201 | Juego Posenfriador Cuadrante N. ° de Pieza | 4 | Service part / kit | PartsGeek |
| M-4089202 | Cooling System Set | 1 | Service part / kit | PartsGeek |
| M-4089231 | Juego de Junta Modul. N. ° de Pieza | 4 | Service part / kit | PartsGeek |
| M-4089308 | Lower Fuel Set | 1 | Service part / kit | PartsGeek |
| M-4089509 | Juego Sistema Enfriamiento N. ° de Pieza | 1 | Service part / kit | PartsGeek |
| M-4955369 | Juego Posenfriador Cuadrante N. ° de Pieza | 4 | Service part / kit | PartsGeek |
| MCB1815668 | Juego Junta Inferior N. ° de Pieza (ESN ≥ 567492) | Service part / kit | PartsGeek | |
| MCB674399 | Juego Junta Inferior N. ° de Pieza (ESN ≤ 567491) | 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
Engine spec — 0032276 (Cummins/Onan)Spec sheet — 4087052 (Cummins/Onan)Spec sheet — QSK45GReference — B20BiodieselFAQJan2009Reference — Schedule Technical2012 (Cummins/Onan)Service manual — CUMMINS DIESELS QSX15 QSK45 QSK60 Generator Drive Control System 2000 (Cummins/Onan)Service manual — ServiceInstructions5 (Cummins/Onan)