Dorman 615-380 Engine Intake Manifold for Select Buick/Chevrolet Models (OE FIX)

The original intake manifold often fails when the internal PCV valve becomes dislodged, leading to excessive oil consumption. This Dorman OE FIX intake manifold has been redesigned with a retaining pin for the valve to prevent future failure. This fits your . by entering your model number. Improved design - this intake manifold has been redesigned to correct a common PCV valve failure in the original equipment design to reduce excessive oil consumption Complete kit - this manifold includes a new throttle body gasket, port gaskets, fuel injector O-rings, MAP sensor O-ring and screws for a complete installation Quality American construction - this intake manifold is engineered and manufactured in the United States of tough nylon polymer to resist cracking and warping Related repair - this manifold often leads to failure in the valve cover's PCV diaphragm; a damaged valve cover will often need to be replaced at the same time as the manifold Ensure fit – to make sur