SCE SB Chevy Copper Cylinder Head Gasket - 4.155 x .050 AA0220BG3R54 C button: Press C to

C button: Press C to initiate breathing mode

2 in Center Inlet

180 GPHSince 1938

500 Series

Injector Harness

SCE SB Chevy Copper Cylinder Head Gasket - 4.155 x .050 AA0220BG3R54 C button: Press C toProduct Description: Cylinder Head Gasket Pro Copper 4. 155 in Bore 0. 050 in Compression Thickness Copper Small 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