Fel-pro PermaDry Plus gasket set (2 gaskets) for all 1984-1987 Buick Grand National, Turbo Regal, and 1987 GNX. Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.       

DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

STRONG AND DURABLE -- Features molded rubber over a rigid carrier which resists high heat

SUPERIOR SEAL -- Proprietary rubber sealing beads help eliminate potential leak paths for a superior seal

EASIER TO INSTALL -- Locating tabs assure proper alignment and easier installation

PREVENTS OVERTIGHTENING -- Torque limiters help eliminate overtightening and gasket splitting and extruding