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The Cometic Street Pro engine gasket kit is built for Subaru EJ205 heads with an EJ257 block hybrid and a 101mm bore, supplying the gaskets and seals needed for a rebuild. StreetPro kits prioritize quality materials — MLS, AFM, aramid fiber and ArmorClad — to provide dependable sealing for street-driven engines while offering a cost-conscious, complete gasket solution for routine engine service or aftermarket builds.
Cometic Street Pro Subaru EJ205 Heads w/ EJ257 Block 101mm Bore Engine Gasket Kit
