Fitment

Fits for:

• Cummins EPA10 diesel engines with SCR (AdBlue / DEF) emissions system
• Heavy-duty trucks (Kenworth, Peterbilt, Freightliner, International)
• Engine platforms: ISB / ISL / ISX EPA10 SCR applications
• Position: Exhaust NOx sensor (inlet or outlet depending on SCR configuration)
• OE / Cross References: 2897307 / 2897307NX / 2897307RX / 4326864 / 4326472 / 1710806 / 5WK96750 / 5WK96750C / SNS050 / A045S158 / A2C95992900-01 / Cummins NOx sensor family

FAQ

Q1: Are 2897307 and 5WK96750 the same sensor?
A1: Yes. 2897307 is the Cummins OE number, and 5WK96750 is the Continental/Bosch NOx sensor reference used in EPA10 SCR systems.

Q2: What vehicles use this sensor?
A2: It is commonly used on Cummins-powered heavy-duty trucks such as Kenworth, Peterbilt, Freightliner, and International equipped with SCR (AdBlue) systems.

Q3: Is this inlet or outlet sensor?
A3: It can be used as either upstream or downstream NOx sensor depending on exhaust layout and system configuration.

Q4: Is this sensor interchangeable with 5WK96750C?
A4: 5WK96750 and 5WK96750C are closely related variants within the same sensor family, but exact compatibility depends on harness length and ECU calibration.