ACDelco D1818A GM Original Equipment Engine Oil Pressure Sensor

An ACDelco GM Original Equipment Engine Oil Pressure Sensor is a GM-recommended replacement for your vehicle’s original component. It measures the oil pressure in your vehicle’s engine and relays that information to the oil pressure gage or instrument panel. This original equipment engine oil pressure sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.