Service parts for the AC350
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
| Oil capacity | 38.0 L |
|---|
Filters for the Cummins/Onan NTA855
8Engine-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 | P550777 | Lube Filter, Spin-On Bypass | CUMMINS 3021658, CUMMINS 33004232, NAPA 1749, BALDWIN B7577 | FridayParts $43.56 |
| Fuel filter | P550105 | Fuel Filter, Spin-On Primary | CUMMINS 154700, CUMMINS 154710, NAPA 3109, NAPA 3405 | buy |
| Fuel filter | P557440 | Fuel Filter, Spin-On Secondary | CUMMINS BM78672, BALDWIN BF970, LPM 00013505994, WALGAHN-MOTORENTECHN 00811464 | FridayParts $189.69 |
| 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 |
| Fuel / water separator | P550106 | Fuel Filter, Water Separator Spin-On | CUMMINS 154789, CUMMINS 156164, NAPA 3405, BALDWIN BF957-D | FridayParts $285.60 |
| Coolant filter | P554071 | Coolant Filter, Spin-On | CUMMINS 209604, CUMMINS 209606, NAPA 4071, WALGAHN-MOTORENTECHN 00811412 | FridayParts $397.60 |
| Coolant filter | P554073 | Coolant Filter, Spin-On | CUMMINS 209605, CUMMINS 209607, NAPA 4073, VERSATILE 00104040 | KuduParts $40.00 |
Same engine, other brands
1 brandThe Cummins/Onan NTA855 in this set also powers 3 generator sets sold under 1 other brand. Service parts and maintenance intervals for the engine are shared; enclosure, alternator, controller and ratings are not.
| Brand | Models |
|---|---|
| Cummins/Onan | DFCB, DFCC, DFCE |
Maintenance & consumables
for the Cummins/Onan NTA855| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Oil filter | Lube, Spin-On | LF3000 | Amazon eBay $76.00 NAPA $66.59 |
Common questions
Which engine powers the AKSA AC350?
The AKSA AC350 is powered by the Cummins/Onan NTA855 engine.
How much oil does the AKSA AC350 take?
The Cummins/Onan NTA855 engine in the AKSA AC350 has an oil capacity of 38.0 liters.
What is the cooling system capacity of the AKSA AC350?
The AKSA AC350 cooling system holds 57 liters (15.1 US gallons) for the engine, per the manufacturer specification sheet.
What oil filter fits the AKSA AC350?
The AKSA AC350 uses oil filter part number LF3000.
Parts
23| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 0300-4623-09 | DFCB (600V) | 1 | Current transformer | Amazon eBay |
| 0300-4623-10 | DFCC (600V) | 1 | Current transformer | Amazon eBay |
| 0300-4623-24 | DFCB BR (0-480V) | 1 | Current transformer | Amazon eBay $167.95 |
| 0300-4623-27 | DFCC BR (0-480V) | 1 | Current transformer | Amazon eBay |
| 193-0432 | Sender, Oil Temperature (S2 Engine Block, E4 Oil Pan) | 2 | Sensor | Amazon eBay |
| 309-0269 | Sender, Temperature-Lo Engine | 1 | Sensor | Amazon eBay $239.00 |
| 319-2236 | Bracket, Mounting | 1 | Bracket | Amazon eBay |
| 508-0292 | Washer, Sealing - Copper | 1 | Seal | Amazon eBay |
| 518-0548-58 | Clamp, Hose | 3 | Clamp | Amazon eBay |
| 960-0504 | PCC Control Service Manual | * | Service manual | Amazon eBay |
| 960-0507 | Detector Control Service Manual | ** | Service manual | Amazon eBay $49.00 |
| LF3000 | Lube, Spin-On | 1 | Oil filter | Amazon eBay $76.00 NAPA $66.59 |
| 102-1335 | Plug, Oil Drain | 1 | Service part / kit | Amazon eBay |
| 307-2621-02 | Relay, Start Solenoid (K4) | 1 | Service part / kit | Amazon eBay |
| 504-0011 | Valve, Shutoff (1/2”) | 1 | Service part / kit | Amazon eBay $59.95 |
| 505-0019 | Bushing, Pipe - Reducer 1/2” to 3/8”, DFBF (1/2” to 3/8”) 505-0131 DFCB, DFCC, DFCE (3/4” to 3/8”) | 1 | Service part / kit | Amazon eBay |
| 505-0100 | Nipple, Pipe - Close (1/2”) | 1 | Service part / kit | Amazon eBay $9.34 |
| 526-0029 | *Washer, Flat (1/2") | 1 | Service part / kit | Amazon eBay |
| 526-0219 | Washer, Flat (1/2) | 2 | Service part / kit | Amazon eBay |
| 800-0048 | Screw, Cap - Hex Head (3/8-16 x 3/4”) | 1 | Service part / kit | Amazon eBay |
| 800-0092 | Screw, Cap - Hex Head (1/2-13 x 1.5) | 4 | Service part / kit | Amazon eBay |
| 850-0050 | Washer, Lock - Spring (3/8”) | 2 | Service part / kit | Amazon eBay |
| 870-0212 | Nut, Locking (1/4-20) | 2 | 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.
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.