X AUTOHAUX MAP Manifold Absolute Pressure Sensor Air Intake Switch Replacement for Chevrolet for Buick for Pontiac for GMC for Cadillac 12223861

MAP sensor gauges the air intake helps measure pressure changes within the fuel tank.Good sensor chip meets original OE design for easy installation, good performance, and long service life.Please carefully check your vehicle type with our fitment, and please compare our part pictures with your old part to avoid the wrong purchase.This is a non-OEM product, accessory only! Material: Plastic, MetalColor: BlackVoltage: DC 12VOE Number: 12223861,12223749, 16040749, 12569240Number of Pins: 3Size: 77x50x25mm /3.03"x1.97"x0.98" (L*W*H) Package Included: 1 x Manifold Absolute Pressure Sensor MAP Sensor