The Cometic StreetPro top-end gasket kit for Cummins 5.9L ISB CR (4.100 in bore, .067 in MLX head gasket) is offered as a top-end rebuild kit containing necessary gaskets and seals. StreetPro kits are presented as a budget-minded option with quality materials including MLS, AFM, Aramid Fiber and Armor Clad. MLX gaskets use an integrated stopper layer for combustion chamber sealing.
Cometic Cummins 5.9L ISB CR 4.100in Bore .067in MLX Cylinder Head Gasket Top End Gasket Kit