The Cummins/Onan KTA50-G9 (2P/2L) is an engine. It powers generator sets from Cummins/Onan, including the DFLE.
Part of the Cummins/Onan KTA50 engine family — 10 variants share parts & fitment.
| Part # | Description | Category |
|---|---|---|
| 140-1548 | Element, Air Cleaner | air_filter |
| 140-2096 | Element, Primary (Outer) | air_filter |
| 140-2097 | Cleaner, Air (Includes Elements) | air_filter |
| 140-2467 | Element, Safety (Inner) | air_filter |
| 140-2501 | Cleaner, Air (Disposable) | air_filter |
| 140-3163 | Cleaner, Air (No Replaceable Element) | air_filter |
| 140-3230 | Cleaner, Air (Includes Elements - See Ref. No. 25 and 26) | air_filter |
| 159-1445 | Reservoir, Fuel | fluid |
| FS1216 | Fuel/Water Sep Spin-On | fuel_filter |
| 121-0113 | Gasket, Pump | gasket |
| 121-0117 | Gasket, Hand Hole | gasket |
| 128-0108 | Insulation, Hose - Bulk | hose |
| 130-5588-02 | Tube, Water Heater | hose |
| 130-5589-02 | Tube, Water Heater | hose |
| 130-5590-02 | Tube, Water Heater | hose |
| 130-5591-02 | Tube, Water Heater | hose |
| 501-0704 | Line, Flexible Fuel - Fuel Out | hose |
| 501-0707 | Line, Flexible Fuel - Fuel In | hose |
| 502-1162 | Connector, Hose (3/8") | hose |
| 503-0685 | Clamp, Hose | hose |
| 503-1484 | Elbow, Hose (45 Deg) (7" ID) | hose |
| 503-1620 | Hose – Bulk (3/8" ID) (Order by the Foot) | hose |
| 503-1870-11 | Clamp, Hose | hose |
| 503-1870-12 | Clamp, Hose | hose |
| LF3325 | Lube, Full-Flow Spin-On | oil_filter |
| 121-0116 | Cover, Hydraulic Hole | other_service |
| 140-1260 | Fitting, Safety Filter | other_service |
| 140-2098 | Hood, Air Inlet (Includes Mounting Clamp) | other_service |
| 140-2099 | Band, Mounting | other_service |
| 140-2395 | Tube, Air Inlet | other_service |
| 140-2502 | Band, Mounting – Air Cleaner | other_service |
| 140-2503 | Bracket, Mounting - Air Cleaner | other_service |
| 140-2504-01 | Bracket, Mounting (Right Side) | other_service |
| 140-2504-02 | Bracket, Mounting (Left Side) | other_service |
| 140-2508 | Tube, Air Inlet (7" x 9" - 3/4") | other_service |
| 140-2509 | Tube, Air Inlet | other_service |
| 140-2515 | Bracket, Mounting | other_service |
| 140-2519 | Tube, Air Inlet | other_service |
| 140-2521 | Tube, Air Inlet | other_service |
| 140-2528 | Shield – Air In Heat | other_service |
| 309-0635-02 | Valve, Check | other_service |
| 333-0677-01 | Heater, Coolant - 4990 Watt | other_service |
| 333-0677-02 | Heater, Coolant - 6420 Watt | other_service |
| 503-1717 | Elbow, Reducer (45 Deg) (7" ID to 6" ID) | other_service |
| 503-1720 | Insert, Reducer (6" OD to 5-1/2" ID) | other_service |
| 505-0017 | Bushing, Pipe – Reducer (3/8" to 1/4") | other_service |
| 505-0376 | Elbow – 45 Deg (3/8") | other_service |
| 526-0030 | Washer, Flat (3/8") | other_service |
| 800-0055 | Screw, Cap – Hex Head (3/8–16 x 2-1/4") | other_service |
| 800-0094 | Screw, Cap – Hex Head (1/2–13 x 2") | other_service |
| 821-0029 | Screw, Self–Locking – Hex Washer Head (3/8–16 x 3/4") | other_service |
| 821-0033 | Screw, Self–Locking – Hex Washer Head (7/16–14 x 3/4") | other_service |
| 821-5004-03 | Screw, Self-Locking – Hex Washer Head (3/8–16 x 1") | other_service |
| 870-0281 | Nut, Self-Locking – Hex Washer Head (3/8–16) | other_service |
| 960-0606 | other_service | |
| 960-0608 | other_service | |
| F-2061 | Installation of two C1400 D5 generator sets | other_service |
| 121-0111 | Drive, Pump | pump |
| 159-1451 | Pump, Fuel Transfer | pump |
| 509-0283-01 | Seal, Rectangular Ring | seal |
| 509-0336 | Seal, O-Ring | seal |
| 509-0337 | Seal, O-Ring | seal |
| 960-0504 | PCC Control Service Manual | service_manual |
| 960-0507 | Detector Control Service Manual | service_manual |
| 309-0649 | Thermostat (Opens At 110 F, Closes At 130 F) | thermostat |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
The Cummins/Onan KTA50-G9 (2P/2L) powers 1 generator set(s), including Cummins/Onan DFLE.