Cummins 5594382 Pressure Sensor

The Cummins 5594382 pressure sensor utilizes a diaphragm transducer design that converts mechanical pressure variations into proportional electrical signals for engine control module processing. This sensor interfaces directly with the engine control module (ECM) on QSK and QST series engines to monitor critical pressure parameters including fuel rail pressure and engine management systems. The component operates within the high-pressure common rail fuel system environment of heavy-duty diesel applications. Cross-reference interchangeability includes Cummins OEM part numbers 3408496, 3408560, 3408561, and 559438200. Aftermarket equivalents are available from KOVAX and RODVIG. The sensor is engineered for durability in construction, agriculture, marine, mining, bus, trucking, and power generation applications utilizing Cummins QSK19, QSK38, QSK50, QSK60, QST30, QSV91, K19, and KTA19 engine platforms.