1018 4.500-Inch Bore Steel Core Head Gasket

The Fel-Pro 1018 head gasket is engineered for performance applications, specifically for Big Block Ford 429-460 engines. Constructed with a durable steel core laminate, this gasket measures 4.500 inches in bore size and 0.041 inches in compressed thickness, ensuring a precise fit and reliable seal. Fel-Pro's proprietary technologies are integrated into this head gasket to address real-world repair challenges. It features a nonstick, non-friction coating that effectively seals small surface imperfections, which can arise as engines age and components warp or pit. This coating helps maintain a consistent seal even under demanding conditions. The design of the Fel-Pro 1018 also eliminates the need for retorquing head bolts. Its robust steel core provides the necessary strength and stability to maintain clamping force without requiring periodic adjustments, simplifying installation and ensuring long-term performance. The gasket utilizes graphite or reinforced fiber facing material for added strength and durability.