Description
The PAI 210065 is a 2-pin individual injector pigtail / wiring harness for Cummins N14, L10, and M11 CELECT and CELECT Plus electronic-unit-injector engines. It connects each electronic injector to the internal engine harness and is the canonical replacement for cracked, melted, or corroded injector pigtails that throw cylinder-misfire and injector-solenoid codes. Replaces Cummins 3803682 and the 3071626 / 3071627 / 3071628 series. Made in the USA.
When servicing injectors, also inspect the PAI 050710 injector pass-through connector and the PAI 321249 pass-through connector O-ring for damage or corrosion.
Signs You Need a New Injector Harness
- Intermittent cylinder-misfire or dead-cylinder fault codes
- Melted, cracked, or heat-damaged pigtail connector
- Corroded or backed-out terminal pins
- Rough idle that changes when the harness is moved or wiggled
- Injector-solenoid codes that persist after injector replacement
Specifications
| Manufacturer | PAI Industries |
|---|---|
| Part Number | 210065 |
| Part Type | Fuel Injector Wiring Harness (Pigtail) |
| Connector Type | 2-Female Pin |
| Engine Compatibility | Cummins N14, L10, M11 (CELECT & CELECT Plus) |
| Country of Origin | USA |
| Warranty | 2-Year PAI Factory Warranty |
Cross References
This injector harness pigtail replaces or is equivalent to the following part numbers:
- Cummins: 3803682, 3076256, 3071626, 3071627, 3071628
Applications
Fits Cummins CELECT and CELECT Plus electronic engines:
- Cummins N14 (14L) CELECT / CELECT Plus, 1991–2002
- Cummins L10 (10L) CELECT, 1990–1994
- Cummins M11 (10.8L) CELECT / CELECT Plus, 1995–2002
Representative trucks running these engines:
- Freightliner FLD112, FLD120, Century, Columbia, Classic
- Kenworth T600, T800, W900, C500
- Peterbilt 357, 377, 378, 379, 385, 387
- International 9200, 9300, 9400, 9900
- Volvo VNL, VNM, WIA
- Mack CL, CH
- Western Star 4900
One pigtail per cylinder — six required per engine. Replace the pass-through connector and O-rings at the same time. Verify your engine serial number and ECM family before ordering.
