MR. GASKET 7151MRG Copper Exhaust Header Gasket for Small Block Chevy, Rectangle Port, 1.45 x 1.48 Inches Pair

The MR. GASKET 7151MRG Copper Exhaust Header Gasket is designed for small block Chevy engines, providing a reliable seal between the exhaust manifold and header. This gasket features a copper construction, offering excellent heat resistance and durability for high-performance applications. Its rectangle port dimensions are approximately 1.45 inches by 1.48 inches, ensuring a precise fit for compatible headers and manifolds. The gasket's copper material allows for effective heat conduction and conforms well to the mating surfaces, reducing the risk of leaks and improving exhaust flow efficiency. This pair of gaskets is ideal for enthusiasts and professionals seeking a high-quality, long-lasting solution for exhaust sealing. Installation involves proper cleaning of mating surfaces and careful alignment to ensure optimal performance and sealing integrity. The compact size and durable copper construction make this gasket suitable for demanding automotive environments, contributing to the overall engine efficiency and performance.

Features:

• Copper construction for excellent heat resistance and durability

• Designed for small block Chevy engines with rectangle port headers

• Dimensions: approximately 1.45 inches by 1.48 inches

• Pair of gaskets for comprehensive exhaust sealing

• Conforms to mating surfaces for effective leak prevention

• Ideal for high-performance and daily driving applications

• Easy to install with proper surface preparation