The Cometic StreetPro bottom-end gasket kit for GM Gen-5 L19 454 Big Block V8 bundles the essential gaskets and seals needed for a budget-minded rebuild. StreetPro kits emphasize quality gasket materials such as MLS, AFM, aramid fiber and Armor Clad, offering a complete set for bottom-end assembly including a one-piece oil pan gasket where required. It’s aimed at street-rod or street rebuild projects seeking value and compatibility.
Cometic Street Pro GM Gen-5 L19 454 Big Block Bottom End Gasket Kit