【Fitment】Air Injection Check valve Compatible with Toyota Tundra 2007 2008 2009 4.7L V8 GAS , Toyota Sequoia 2008 2009 4.7L V8 GAS
【Features】Air 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
【Advantage】Air Injection check valve is made of High Quality Aluminum Alloy ,Easy to Install,Plug and Play.