Product Overview
The World American WA902-18-7817 Oil Pressure Sensor is an OEM-style aftermarket replacement for Cummins 4921487, used on Cummins ISX and L10 engines. This sensor monitors engine oil pressure and provides accurate feedback to the engine control system, helping protect against low-oil conditions and ensuring proper engine operation. Built for durability and consistent signal output, it meets the demands of heavy-duty diesel engine applications.
