MR. GASKET 5900 Exhaust Header and Manifold Gasket for Small Block Chevy, Square Port, Steel Core Laminate, Pair

The MR. GASKET 5900 exhaust header and manifold gasket is designed for small block Chevy engines, offering a reliable seal between the exhaust manifold and cylinder head. This gasket features a square port configuration that matches the specific exhaust port shape, ensuring proper fitment and optimal performance. Constructed with a durable steel core laminate, it provides excellent heat resistance and longevity in demanding engine environments. These gaskets are sold in pairs, making them suitable for both passenger vehicles and light trucks where high-quality sealing is essential to prevent exhaust leaks and maintain engine efficiency. The gasket's dimensions are approximately 1.45 inches by 1.48 inches, fitting standard square port exhaust openings for small block Chevy engines, ensuring compatibility with a wide range of models. Easy to install, these gaskets are a dependable choice for engine rebuilds, repairs, or upgrades that require a robust sealing solution with precise fitment. Whether restoring a classic Chevy or upgrading a performance engine, the MR. GASKET 5900 gaskets are engineered to meet stringent quality standards and deliver consistent performance over time.

Features:

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

• Constructed with steel core laminate for durability and heat resistance

• Includes a pair of gaskets for comprehensive sealing

• Dimensions approximately 1.45 inches by 1.48 inches for precise fitment

• Easy to install with reliable sealing performance in demanding conditions