Manifold, Mercruiser (GM) in-line 6 cyl.

Manifold. Supplied with Mounting Package. Fits: Most Mercruiser (GM) in-line 6 cyl. Engines. Premium Quality For Longer Life. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Supplied with Mounting Package Fits: Most Mercruiser (GM) in-line 6 cyl. engines Premium Quality For Longer Life Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty