SCE Titan Copper Cylinder Head Gasket - 4.160 in Bore - 0.062 in Compression Thickness - Passenger Side - GM LS-Series Fuel Line Fittings The MX4 is the upgrade

The MX4 is the upgrade to the G2 aluminum series

Mandrel-bent 16 Gauge Aluminized Tubing

2005-2016 GMC Sierra 1500

Includes 2 Gaskets

SCE Titan Copper Cylinder Head Gasket - 4.160 in Bore - 0.062 in Compression Thickness - Passenger Side - GM LS-Series Fuel Line Fittings The MX4 is the upgradeProduct Description: Cylinder Head Gasket Titan 4. 160 in Bore 0. 062 in Compression Thickness Passenger Side Copper 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 MLS Spartan head