Cummins 3408577 Pressure Sensor

The Cummins 3408577 pressure sensor is an OEM-grade component designed to monitor critical fluid pressures in heavy-duty diesel engines. It provides real-time pressure data to the engine control module for optimal fuel injection timing, emissions control, and engine protection. The sensor is engineered for high vibration and temperature environments typical in construction, mining, and power generation applications. It features a robust stainless steel housing with integrated electrical connector and sealed sensing element. Cross-references include 5594383, 3160538, and Komatsu 6560-81-8101. Compatible with Cummins QSK23, QSK, ISM, QSM, and KTA38 series engines used in Komatsu, Hyundai, and other heavy equipment.