Service parts for the AC500
Grouped by system, with how many of each the parts manual calls for.
Fuel 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.
Filters for the Cummins/Onan KT19
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 | P551670 | Lube Filter, Spin-On Full Flow | CUMMINS 298670, CUMMINS 299670, NAPA 1970, CARBOCOL 0026 | FridayParts $26.68 |
| Oil filter | P550750 | Lube Filter, Cartridge | CUMMINS 101679, CUMMINS 101855, NAPA 1751, MERCEDES-BENZ 0011846625 | FridayParts $44.73 |
| Fuel filter | P550105 | Fuel Filter, Spin-On Primary | CUMMINS 154700, CUMMINS 154710, NAPA 3109, NAPA 3405 | buy |
| Fuel filter | P550104 | Fuel Filter, Spin-On | CUMMINS 127674, CUMMINS 136517, NAPA 3107, NAPA 3405 | FridayParts $143.60 |
| 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 |
| Coolant filter | P554071 | Coolant Filter, Spin-On | CUMMINS 209604, CUMMINS 209606, NAPA 4071, WALGAHN-MOTORENTECHN 00811412 | FridayParts $397.60 |
Maintenance & consumables
for the Cummins/Onan KT19| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Fuel filter | Fuel/Water Sep Spin-On | FS1212 | Amazon eBay $23.95 NAPA $20.05 FridayParts $59.99 |
Common questions
Which engine powers the AKSA AC500?
The AKSA AC500 is powered by the Cummins/Onan KT19 engine.
What fuel filter does the AKSA AC500 use?
The AKSA AC500 uses fuel filter part number FS1212.
Parts
2| Part # | Description | Qty | System | |
|---|---|---|---|---|
| FS1212 | Fuel/Water Sep Spin-On | 1 | Fuel filter | Amazon eBay $23.95 NAPA $20.05 FridayParts $59.99 |
| FS1242 | Fuel/Water Sep Spin-On | 1 | Fuel filter | Amazon eBay $48.95 KuduParts $28.00 FridayParts $29.99 |
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
This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.