ACDelco GM Original Equipment 16238399 Fuel Tank Pressure Sensor

ACDelco GM Original Equipment Fuel Tank Pressure Sensors are GM-recommended replacements for your vehicle€s original components. These sensors help measure pressure changes within your vehicle€s fuel tank. They also help alert your vehicle€s engine management computer if a leak occurs in your vehicle€s fuel system. These original equipment sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.