MR. GASKET 5901 Exhaust Header and Manifold Gasket for Small Block Chevy, Square Port, Steel Core Laminate, 1.450 x 1.550 inch Pair

The MR. GASKET 5901 exhaust header and manifold gasket is designed for small block Chevy engines, providing a reliable seal between headers and manifolds. Crafted with a steel core laminate, this gasket ensures durability and resistance to heat and pressure, making it suitable for high-performance applications. The gasket features a square port design measuring approximately 1.450 inches by 1.550 inches, optimized for factory and aftermarket small block Chevy exhaust ports. It is supplied as a pair, offering an easy and effective solution for engine rebuilds, repairs, or upgrades. The gasket's construction minimizes exhaust leaks, improving engine efficiency and performance while maintaining a tight seal over time. Its robust design and materials ensure longevity, even under demanding driving conditions, making it a preferred choice for enthusiasts and professional mechanics alike.

Features:

• Designed for small block Chevy engines with square port exhaust manifolds

• Steel core laminate construction for durability and heat resistance

• Dimensions: approximately 1.450 x 1.550 inches

• Supplied as a pair for complete installation

• Engineered to prevent exhaust leaks and improve performance