Description:

ReplaceAir Injection Check valve Replace 12639108 101392-5170.. Fitment Secondary Air Injection Check Valve Compatible with 2011-2015 Buick LaCrosse/Regal, Chevy Malibu/Equinox/Impala, GMC Terrain (Only Fit 2.4l).. FeaturesAir Injection check valve Its main function is to prevent the backflow of the medium in the pipeline and the reverse rotation of the pump and motor,maintain engine performance.. AdvantageRight Air Injection check valve is made of Aluminum Alloy ,Easy to Install,Plug and Play.. Package listAir Injection Check Valve*1PC..