The Cometic StreetPro top‑end gasket kit for GM LM7/LQ4 Vortec small block V8 includes a .027" MLS cylinder head gasket for a 3.800" bore and a full set of gaskets and seals for a budget‑minded street rebuild. StreetPro kits prioritize quality materials — MLS, AFM, aramid fiber, and Armor Clad — offering embossed stainless layers and AMP coating where needed for reliable sealing.
Cometic GM LM7/LQ4 Vortec Small Block V8 Top End Gasket Kit-3.800in Bore-.027in MLS Cyl Head Gasket