The Cometic StreetPro top-end gasket kit for Honda B18A1/B18B1 with an 85mm bore includes an .056in MLS cylinder head gasket and all necessary seals for a top-end rebuild. StreetPro kits emphasize durable materials—MLS, AFM, Aramid Fiber and Armor Clad—and use embossed outer layers with a stainless steel center shim to conform load distribution, reduce clamp load needs and minimize bore distortion under varied sealing conditions.
Cometic Honda B18A1/B18B1 Top End Gasket Kit - 85mm Bore - .056in MLS Cylinder Head Gasket