Cometic StreetPro top-end gasket kit for Cummins 6.7L ISB engines for 2007–2018 applications with a 4.312in bore and a .054in MLX cylinder head gasket. The MLX design includes an integrated stopper layer for combustion chamber sealing and the kit supplies the gaskets and seals needed for a top-end rebuild. Improved clamp load around the cylinder helps maintain sealing without increasing bore distortion.
Cometic Cummins 2007-2018 6.7L ISB Top End Gasket Kit-4.312in Bore-.054in MLX Cylinder Head Gasket