AGCO - V837079599 - Massey Ferguson Engine Pressure Sensor

This engine pressure sensor monitors the oil or fuel pressure within the engine block and sends a signal to the engine control unit. It is an original AGCO component, meaning its thread geometry and electrical resistance curve match the housing and harness connector of the host tractor. A failing sensor produces an erratic pressure reading or a warning lamp on the dash, which can trigger a derate or shutdown. The M18 thread with a 1.5 pitch requires a clean sealing surface on reinstall; apply thread sealant if the original gasket is not captive.