2011-2016 6.6L LML Duramax Sensors & Electrical

Sensors & Electrical Parts for Your 2011-2016 LML Duramax Silverado & Sierra
Restore accurate emissions monitoring and reliable engine performance on your LML Duramax with quality sensors and electrical components. Shop front and rear NOX sensors, a DEF tank heater, ambient air temperature sensors, and glow plugs from GM, AcDelco, Bosch, and Diesel Rx, plus fuel rail pressure harnesses and injector connector pigtails from Fleece and Alliant Power to repair melted or corroded wiring. We also carry a BD Diesel high idle kit for supplemental power applications. Correctly matched to your build year, these parts help resolve emissions faults, hard-start conditions, and wiring-related electrical gremlins.