A0229972548
Crankshaft/Camshaft Position Sensor O-Ring
Detroit Diesel

This O-ring designed for crankshaft and camshaft position sensors is a small yet essential component that ensures precise sensor operation. Its 1.78 mm cross-section diameter and inner diameter of 17.05 mm allow it to form an effective seal around sensor ports, preventing dirt, oil, and moisture ingress. Made from elastomer, this black-colored ring combines flexibility with resistance to automotive fluids and temperatures, maintaining its sealing properties over extensive service periods. Proper sealing of the sensor connection points is critical for accurate engine timing and performance diagnostics. A reliable O-ring like this reduces the risk of sensor failure, which can lead to engine misfires or power loss. For consistent quality and availability, contact Source One Parts Center for your sensor sealing needs.