You are buying a brand new part number 4326596 replaces 2872362 OEM Cummins (EPS) Engine Positioning Sensor or nicked name Cam Sensor.This part is for all Cummins L10, M11 & N14 Cummins Engines. This part controls the Injector timing signal going to the ECM. Normally activates Fault Codes 115 and /or 121 on all L10, M11 and N14 Celect & CelectPlus Engines

Below is a troubleshooting and Information Video about the Cummins Engine Position Sensor or Cam Sensor (EPS).