Fitment
Compatible with Ram diesel SCR emission systems

Vehicle applications include:
Ram 2500 diesel models
Ram 3500 diesel models
Other Ram heavy-duty diesel trucks using part number 68227486AA / 5WK97360

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

Q2: Where is this sensor installed?
A2: It is installed in the exhaust system, typically before or after the SCR catalytic system.

Q3: Is part number matching required?
A3: Yes, exact part number matching is required for correct compatibility.

Q4: What are common failure symptoms?
A4: Engine warning lights, SCR system fault codes, or reduced engine performance mode.

Q5: Are Ram 2500 and 3500 using the same sensor?
A5: Compatibility depends on engine configuration and emission system setup, not only model name.