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The Cometic StreetPro top-end gasket kit for GM L59/LM7/LR4 small block V8 includes a .045" MLS head gasket for a 3.840" bore and provides the gaskets and seals needed for a street rebuild. StreetPro kits use MLS, AFM, aramid fiber, and Armor Clad materials to balance performance and value. The MLS head gasket features embossed stainless layers for reliable sealing without additional sealants.
Cometic GM L59/LM7/LR4 Small Block V8 Top End Gasket Kit-3.840in Bore-.045in MLS Cyl Head Gasket
