Cylinder Head Gasket Kit (Valve Grind – Complete) Contains the gaskets, locks, o-rings, and seals required to assemble either single or multiple cylinder head engines from the top of the cylinder block upward. This kit does not include gaskets for installing and/or repairing attached components, i.e., aftercooler, air compressor, turbocharger, water lines, and fuel injection pump and governor. Individual gasket kits may be available for these components. This kit does not contain any precombustion chamber gaskets and seals. These items should be serviced with separate parts. Also, this kit does not contain fuel injector gaskets. These parts are contained in the fuel injector seal kit.