Description:

Fitment: For 1996-2005 Chevy Astro For 1996-2005 Chevy Blazer For 1996-1998 Chevy CK Pickup For 1996-2007 Chevy Express For 1996 Chevy G-Series. Engine Intake Manifold -- 4.3L V6 Upper Intake Manifold; With Integrated Gaskets. Part Number:615-182,615182,12556521,17113542. The intake manifold is finely manufactured, and the intake gasket fits easily into the manifold correctly.. No leaks between aluminum and plastic, no vacuum leaks between the air inlets..