0444042084-LW | Genuine Cummins® Doser Fluid Supply Module 2.2 12V Chamber causing the engine to overheat

causing the engine to overheat

04779788AD

Signs of air in the system

Missed detections or false triggers

0444042084-LW | Genuine Cummins® Doser Fluid Supply Module 2.2 12V Chamber causing the engine to overheatDescription: A Doser Fluid Supply Module 0444042084 LW is a component of a diesel vehicles emissions system that supplies and controls Diesel Exhaust Fluid (DEF) before it is injected into the exhaust. Part Number: 0444042084 LW Condition: New Manufacture Brand: Cummins Fits 0444042084 LW For Cummins Tier 4 15 liter ISX QSX engines Pump DEF from the DEF tank Maintain correct DEF pressure Control the amount of DEF sent to the dosing injector Purge DEF