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FITMENT
Compatible with Cummins Inc. diesel engines equipped with SCR (Selective Catalytic Reduction) systems requiring NOx monitoring.
Common applications include Cummins heavy-duty on-road and off-road engines using reference 5WK96754C.


FAQ
Q1: What is the function of this NOx sensor?
A1: It measures nitrogen oxide levels in exhaust gases and sends real-time data to the ECU for precise AdBlue/DEF dosing and emissions control.

Q2: Where is it installed?
A2: It is installed in the exhaust system, typically before or after the SCR catalyst depending on engine configuration.

Q3: What are symptoms of failure?
A3: Engine warning light, SCR system fault codes, increased emissions, and possible engine derating or limp mode.

Q4: Is it compatible with all Cummins engines?
A4: No, compatibility depends on engine model, emissions tier, and SCR system design.

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Total price$795.00

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