Fitment
Compatible with heavy-duty diesel emission systems

Vehicle applications include:
Freightliner Cascadia
Kenworth T680
Volvo VNL
Freightliner Argosy
Freightliner 108SD
Cummins diesel engine applications using part number 4984053

FAQ

Q1: What is the function of this NOx sensor?
A1: It measures nitrogen oxide levels in diesel exhaust for emission system control.

Q2: Where is this sensor installed?
A2: It is installed in the exhaust aftertreatment system of heavy-duty diesel vehicles.

Q3: Is this sensor specific to one truck brand?
A3: No, it is used across multiple truck platforms depending on engine and emission configuration.

Q4: Is Cummins compatibility guaranteed for all models?
A4: No, compatibility depends on exact emission system and part number match.

Q5: What are common failure symptoms?
A5: Engine warning light, emission system fault codes, or reduced engine performance mode.