SCE BB Chevy Copper Cylinder Head Gasket - 4.320 x .050 42060KS The countershaft and clutch assembly

The countershaft and clutch assembly can be rebuilt on your workbench

Serpentine Drive Belt

Easy installation and repeatable fit of replacement parts

Crane 4 Pin Ignition

SCE BB Chevy Copper Cylinder Head Gasket - 4.320 x .050 42060KS The countershaft and clutch assemblyProduct Description: Cylinder Head Gasket Pro Copper 4. 320 in Bore 0. 050 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