SCE Pro Copper Cylinder Head Gasket - 4.630 in Bore - 0.043 in Compression Thickness - Copper - Big Block Chevy P146243 H759001L The Cleveland port layout and

The Cleveland port layout and intake bolt hole pattern fit both 2V and 4V heads

CT5 Powersport

quadrajetSince 1938

Self Locking

SCE Pro Copper Cylinder Head Gasket - 4.630 in Bore - 0.043 in Compression Thickness - Copper - Big Block Chevy P146243 H759001L The Cleveland port layout andProduct Description: Cylinder Head Gasket Pro Copper 4. 630 in Bore 0. 043 in Compression Thickness Copper Big Block Chevy Sold Individually SCE Gaskets specializes in gaskets for nearly every part of the engine that requires a gasket. They offer a variety of different materials for a large selection of applications. SCE has raised the bar for cylinder head sealing performance and consistency. Our new Gas Stopper enhancement to MLS Spartan head