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The Cometic StreetPro top‑end gasket kit for GM LM7/LQ4 Vortec small block V8 includes a .051" MLS cylinder head gasket for a 3.800" bore and provides a full set of gaskets and seals for a rebuild. StreetPro kits focus on quality gasket materials — MLS, AFM, aramid fiber, and Armor Clad — with embossed stainless layers and AMP coating to meet demanding sealing and load conditions.
Cometic GM LM7/LQ4 Vortec Small Block V8 Top End Gasket Kit-3.800in Bore-.051in MLS Cyl Head Gasket
