1999-2007 SILVERADO/EXPRESS/SIERRA/SAVANA FACTORY STYLE INTAKE MANIFOLD KIT Blow off Valve Can prevent body roll and

Can prevent body roll and bottoming out while towing heavy loads

Replace Part : 1S4Z-6100-AA

Manufacturer Part Number: EC16449CP468PE

1121500218

Piston Rings Fit Audi A4 TT Quattro Volkswagen Jetta Passat TURBO 1

1999-2007 SILVERADO/EXPRESS/SIERRA/SAVANA FACTORY STYLE INTAKE MANIFOLD KIT Blow off Valve Can prevent body roll andA damaged intake manifold is a serious problem that can lead to expensive repairs. Symptoms such as vacuum leaks, coolant leaks can lead to all sorts of problems such as misfires to overheating. Replacing them along with new gaskets help to ensure proper engine running conditions. INCLUDE: 1 X Intake Manifold Hardware as Shown FEATURES: 100% Brand New, Never Been Used One Piece Design Re Engineered reinforced plastic Intake Gaskets Molded into the