Cometic StreetPro top-end gasket kit for GM L83 Gen-5 Small Block V8 supplies the essential MLS, AFM and aramid fiber gaskets and seals needed for a budget-conscious rebuild. The kit includes a .058in MLX cylinder head gasket sized for a 3.875in bore and uses quality gasket materials intended for street applications. MLX gaskets feature an integrated stopper layer to improve combustion sealing and clamp load distribution without increasing bore distortion.
Cometic GM L83 Gen-5 Small Block V8 Top End Gasket Kit 3.875in Bore .058in MLX Cylinder Head Gasket