Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust Product Features:PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface imperfectionsNO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head boltsSUPERIOR SEAL -- Precise embossed Printoseal sealing beads at all vital areas to eliminate leak pathsSTRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durabilityDESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
