5.9/6.7 Cummins Exhaust Manifold Gasket

The Cummins 5447591 Exhaust Manifold Gasket is a high-quality, direct-fit replacement for your 1998.5-2018 5.9/6.7 Cummins. This gasket maintains factory fit and performance, and is constructed from high-quality materials for lasting durability. Keep your engine running like new with this top-of-the-line exhaust manifold gasket.