Cometic C3047-EST Hi-Performance Off-Road Top End Gasket Kit Gaskets and gasket Sets used by professionals in high-performance machines and as OE replacements worldwide Each part contains the proper Number of gaskets for one application 96mm Top End Gasket Kit Top end gasket kits include correct base, head gasket and cylinder O-rings as well as other top end specific O-rings or seals needed for rare of top end Fits: Honda CRF450R 2002-2008 96mm Top End Gasket Kit