SCE Vulcan Cut Ring Cylinder Head Gasket - 4.200 in Bore - 0.051 in Compression Thickness - Small Block Chevy V2P21 or 1/2" Barb for Vacuum

or 1/2" Barb for Vacuum Hose

Ford & Chrysler applications

3 x 5-1/2 in Rectangle Outlet

Fits all 1955-68 Chevrolet 1/2 ton trucks with a Chevrolet 3-speed manual transmission

1977-1978 GMC P35

SCE Vulcan Cut Ring Cylinder Head Gasket - 4.200 in Bore - 0.051 in Compression Thickness - Small Block Chevy V2P21 or 1/2" Barb for VacuumProduct Description: Cylinder Head Gasket Vulcan Cut Ring 4. 200 in Bore 0. 051 in Compression Thickness Steel Core Laminate 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