SCE Vulcan Cut Ring Cylinder Head Gasket - 4.200 in Bore - 0.039 in Compression Thickness - Passenger Side - GM LS-Series Oil & Fluid Coolers 600 exhaust valves this head

600 exhaust valves this head moves tremendous volumes of air through conservative runner volumes

1976-1980 Avanti II

Yukon 1999-1995

375 in Extended

SCE Vulcan Cut Ring Cylinder Head Gasket - 4.200 in Bore - 0.039 in Compression Thickness - Passenger Side - GM LS-Series Oil & Fluid Coolers 600 exhaust valves this headProduct Description: Cylinder Head Gasket Vulcan Cut Ring 4. 200 in Bore 0. 039 in Compression Thickness Steel Core Laminate Passenger Side GM LS Series 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