This High Quality Oil Pressure Sensor Switch 320-3062 3203062 serves as a reliable replacement for general excavator parts. It accurately tracks engine oil pressure and sends timely electric signals to protect the lubrication system from abnormal pressure damage. Built with durable internal components and corrosion-proof sealed housing, it works steadily in tough construction working conditions. Complying with OEM specifications, it delivers perfect fitment, sensitive induction and long service life for routine excavator upkeep