Service parts for the CS1405s-l
Grouped by system, with how many of each the parts manual calls for.
Oil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
Ratings spec sheet not in our library yet — see the documents below.
Maintenance & consumables
| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | — | ||||
| Oil filter | ENGINE OIL FILTER | M-1526 | Amazon eBay | ||
| Battery | — | ||||
| Belt | — | 10 hr | |||
| Coolant | — | ||||
| Oil | — | 35 hr | |||
| Spark plug | — |
Common questions
What oil filter does the Cummins/Onan CS1405s-l use?
The Cummins/Onan CS1405s-l uses oil filter part number M-1526.
Troubleshooting
1Symptoms & remedies
| Symptom | Cause | Remedy |
|---|---|---|
| DC Control | Low oil pressure, high coolant temperature, high exhaust temperature and overspeed (option) | The fault breaker trips and stops the genset. See Figure 3-2. |
Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.
Parts
4| Part # | Description | Qty | System | |
|---|---|---|---|---|
| M-1526 | ENGINE OIL FILTER | Oil filter | Amazon eBay | |
| M-1526-1 | AC Circuit Breakers | 1 | Breaker | Amazon eBay |
| E51675 | Figure 4-6. CLEANl,NG BAITERY | Service part / kit | Amazon eBay | |
| cs134a | CYLINDER BLOCK SEA WATER PLUG/ DRAIN VALVE ZINC PENCIL | 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 | 0.9 | 3.75 | |
| Standby | 0.42 | 1.57 |