Product Description
Cummins Camshaft/Crankshaft Position Sensor 4921599 is designed to monitor camshaft or crankshaft position in compatible Cummins ISX and QSX diesel engines.
This sensor sends position and timing information to the engine control module to help regulate fuel injection timing and maintain proper engine operation.
Features a 3-pin oval electrical connector and is suitable for replacement during engine maintenance or when diagnosing faulty position sensor readings.
Cross-references part numbers 3331017 and 4001902. Part number 4921599 has been superseded by 5491994.
Verify compatibility with your engine serial number before ordering.
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