AGCO - 3712728M4 - Massey Ferguson Lift Arm Position Sensor

This sensor monitors the position of the three-point linkage arms. It sends an electrical signal to the tractor's control unit, which uses the data to manage hitch height and draft response. A failed sensor causes erratic lift-arm behavior or a complete loss of hitch control. The original component is machined to match the mounting thread and electrical connector geometry of the linkage housing, ensuring a sealed connection without adapter wiring.