Rectangle Port Shape; Port Dimensions W-1.31 in. x H-2.1 in.; Medium Modified Port And Bolt Locations
Rectangle Port Shape; Port Dimensions W-1.35 in. x H-2.26 in.; Thickness .060 in.
Browse our selection of quality engine intake manifold gasket parts designed specifically for your GMC C3500HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.