SCE MLS Spartan Cylinder Head Gasket - 4.123 in Bore - 0.051 in Compression Thickness - Passenger Side - Multi-Layer Steel - GM LS-Series H757C1556 The entire housing is CNC-machined

The entire housing is CNC-machined to exact tolerances for incredible strength (not to mention cool looks)

Oil pressure is one of the most important things to monitor in order to ensure the life of your engine

Derale Stacked Fluid Cooler

Linkage Adjuster

SCE MLS Spartan Cylinder Head Gasket - 4.123 in Bore - 0.051 in Compression Thickness - Passenger Side - Multi-Layer Steel - GM LS-Series H757C1556 The entire housing is CNC-machinedProduct Description: Cylinder Head Gasket MLS Spartan 4. 123 in Bore 0. 051 in Compression Thickness Passenger Side Multi Layer Steel 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 enhancement to