ACDelco GM Original Equipment 214-1052 Rear Air Injection Valve - Replacement Part for Chevy, GMC & Cadillac Vehicles - Improve Emissions & Engine Performance

An ACDelco GM Original Equipment Secondary Air Injection Check Valve prevents exhaust gases from flowing back through the air injection system, and is a GM-recommended replacement for your vehicle’s original component. This original equipment secondary air injection check valve has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Manufactured to GM OE specification for fit, form, and function