Cummins NOx Sensor (Replaces 4326872)

Part Number: HD-S-C6872

PureEmission parts provide a direct-fit, cost-effective replacement for heavy-duty exhaust and aftertreatment systems. All components are engineered to meet or exceed OEM specifications. Please refer to the technical details below to confirm measurement and fit.

Product Specifications

Application: Cummins 15L ISX/QSX engines

OEM Reference: 4326872, 2872942, 2872942NX, 1954664, 2520640C1