The Cummins/Onan N14 engine line groups 3 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| 3163196 | torque wrench adapter | Adapter |
| 256837 | Air Compressor Air Cleaner Element - Two-Cylinder, Sponge Element | Air filter |
| 3822524 | Use on v-belts ( 3/8 to 7/8) and v-ribbed belts with 5 ribs or less. | Belt |
| 0300-4623-09 | DFCB (600V) | Current transformer |
| 0300-4623-10 | DFCC (600V) | Current transformer |
| 0300-4623-24 | DFCB BR (0-480V) | Current transformer |
| 0300-4623-27 | DFCC BR (0-480V) | Current transformer |
| 1920090 | ECM | ECM / ECU |
| 19801556 | ECM | ECM / ECU |
| 49200083 | ECM | ECM / ECU |
| 19801564 | CENTRY™ STC Actuator Lead Wire | Electronic fuel control valve |
| 19200074 | Buzzer | Engine harness adaptor cable |
| 19800109 | Engine Speed Sensor | Engine speed sensor |
| 19801560 | Fuel Block | Fuel block |
| 50121-43698 | Fuel Shutoff Valve | Fuel filter |
| 19801565 | Fuel Pressure Sensing Line | Fuel pressure sensing line |
| 1920096 | Fuel Pump Gear Pump | Fuel pump |
| 08600043 | sea water pump gasket | Gasket |
| 08600042 | sea water pump housing | Housing |
| 08600119 | sea water pump impeller | Impeller |
| 3822697 | Injector Puller | Injector |
| 3823348 | STC Injector Tappet Retaining Tool (IBC method) | Injector |
| 3823579 | CELECT™ Injector Puller | Injector |
| 3824653 | STC Injector Puller | Injector |
| M-3070113 | Injector Sleeve | Injector |
| M-3072485 | Injector Plunger Link | Injector |
| M-3078226 | Injector Plunger Link | Injector |
| 19801567 | Main Engine Harness | Main engine harness |
| 3318853 | Combination Full-Flow/Bypass Lubricating Oil Filter | Oil filter |
| 19100001 | Idle Shutdown Feature | Service part / kit |
| 19100064 | Automotive Governor with Droop | Service part / kit |
| 19160001 | Automotive Governor | Service part / kit |
| 19200073 | WARNING and STOP lights in the cab panel | Service part / kit |
| 19200075 | Maintenance monitor data (Cumulative Data, Trip Data, Idle Data, PTO Data) | Service part / kit |
| 19200084 | Fan Clutch 2 Enable | Service part / kit |
| 1920086 | Fuel Shutoff Valve | Service part / kit |
| 1920089 | Cooling Plate | Service part / kit |
| 1920091 | Engine Wiring Harness (actuator amp connector) | Service part / kit |
| 1920092 | OEM Wiring Harness | Service part / kit |
| 1920093 | Engine Mounted Service Tool Datalink | Service part / kit |
| 1920094 | Fuel In | Service part / kit |
| 1920095 | Fuel Out | Service part / kit |
| 19400220 | Engine Brake Solenoid Valve | Service part / kit |
| 19601595 | ADVANTAGE™ | Service part / kit |
| 19801598 | ADVANTAGE™ POINT | Service part / kit |
| 19801602 | Transient Black Smoke Control | Service part / kit |
| 19801603 | CENTRY™ Plus | Service part / kit |
| 19801610 | N14 Section 1 - Operating Instructions | Service part / kit |
| 3376592 | Inch Pound Torque Wrench | Service part / kit |
| 3823097 | High-temperature Anti-Seize Compound | Service part / kit |
| 3823461 | Chip Removal Tool | Service part / kit |
| 49100029 | Fan Clutch 2 Enable | Service part / kit |
| 49200053 | PTO Set | Service part / kit |
| 49601601 | Torque Signal | Service part / kit |
| 49801597 | Power Output | Service part / kit |
| 49801599 | Low Speed High Speed | Service part / kit |
| 49801603 | AFC CONTROLLED FUEL | Service part / kit |
| C2800 | Fleetguard® refractometer | Service part / kit |
| M-3066736 | Valve Spring Housing | Service part / kit |
| M-3066738 | Valve Spring | Service part / kit |
| M-3067426 | Valve Spring Retainer | Service part / kit |
| M-3070184 | Cup Retainer | Service part / kit |
| M-3071967 | Filter Screen | Service part / kit |
| M-3072486 | Link Retainer | Service part / kit |
| M-3072819 | – Spring Housing Spacer | Service part / kit |
| M-3072821 | – Spring Guide | Service part / kit |
| M-3072822 | – Socket Set Screw | Service part / kit |
| M-3072823 | Spring Housing Spacer Assembly | Service part / kit |
| M-3073244 | Cup Retainer | Service part / kit |
| M-3075613 | Socket Head Cap Screw | Service part / kit |
| M-3076068 | Ball Check | Service part / kit |
| M-3076071 | Spray Tip Assembly | Service part / kit |
| M-3076256 | Wiring Harness | Service part / kit |
| M-3080766 | Coupling Retainer | Service part / kit |
| M-3081342 | Plunger Coupling | Service part / kit |
| M-3081371 | Upper Plunger Spring – Female | Service part / kit |
| M-3081388 | Upper Plunger Spring – Male | Service part / kit |
| M-3083863 | Plunger Coupling | Service part / kit |
| M-3087552 | Upper Plunger – Male | Service part / kit |
| M-3087791 | Spray Tip Assembly | Service part / kit |
| M-3088175 | Spray Tip Assembly | Service part / kit |
| M-3409978 | Spray Tip Assembly | Service part / kit |
| M-3411340 | Plunger Coupling Spring | Service part / kit |
| M-3411388 | Spray Tip Assembly | Service part / kit |
| M-3411690 | Spray Tip Assembly | Service part / kit |
| M-3411694 | Spray Tip Assembly | Service part / kit |
| M-3411711 | Plunger and Barrel – Male | Service part / kit |
| M-3411775 | Spring Retainer | Service part / kit |
| M-3609852 | Spray Tip Assembly | Service part / kit |
| M-3609855 | Spray Tip Assembly | Service part / kit |
| M-3609861 | Spray Tip Assembly | Service part / kit |
| M-3800419 | All manufacturer’s names, symbols and descriptions are used for reference only and it | Service part / kit |
| 19801568 | Rail Pressure Sensor | Rail pressure sensor |
| 08500039 | sea water pump screw | Screw |
| M-3034408 | Control Valve O-Ring | Seal |
| M-3068959 | Barrel O-Ring | Seal |
| M-3070136 | O-Ring Seal Top | Seal |
| M-3070137 | O-Ring Seal Middle | Seal |
| M-3070138 | O-Ring Seal Bottom | Seal |
| M-3075658 | Solenoid O-Ring | Seal |
| M-3080421 | Sealing Washer | Seal |
| 1920087 | Oil Pressure Sensor | Sensor |
| 1920088 | Intake Manifold Pressure Sensor | Sensor |
| 1920097 | Oil Temperature Sensor | Sensor |
| 1920098 | Engine Position Speed Sensor (behind lubricating oil pump) | Sensor |
| 1920100 | Coolant Level Sensor (in radiator) - Optional | Sensor |
| 1920101 | Intake Manifold Temperature Sensor | Sensor |
| 1920102 | Ambient Air Pressure Sensor (when required) | Sensor |
| 1920099 | Coolant Temperature Sensor (in thermostat housing) | Thermostat |
| 50121-43700 | Thermostat | Thermostat |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Leads compiled from supplier catalogs across the family’s variants; verify the exact part for your variant and serial number.