Description Exhaust Manifold for 1989-1998 5.9L Dorman 674-527 OE# 4429349 More like a complete kit than a single part, Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct replacement, the exact fit adds another layer of efficiency and convenience. many of our Exhaust Manifolds with Integrated Catalytic Converters include gaskets and hardware for a complete installation. Heat-shield may be included for protection of engine components where applicable Cast iron or stainless tubular construction protects against warping or cracking Leak-resistant for long-lasting performance A rigorous quality inspection has been undertaken to ensure product standards Gaskets & Flange Bolts Included 1989-1998 5.9L Dodge Cummins Diesel
