Oil Pan gasket429460 Blocks1-Piece (rubber bonded on steel)Fits:Smooth Rail Oil Pans When you need an oil pan gasket for your high performance Ford engine, why not get the ones designed by the folks who made the engine These Ford Racing oil pan gaskets are a one-piece design that features rubber sealing material bonded to a solid steel core, for a strong, reliable sealOne PieceRubber Bonded On Steel Reinforcement