Cometic Top End Gasket Kit 84mm Bore (C3120-EST)

All Cometic top-end gasket kits are complete with head and base gaskets Designated kits include reed, power valve and exhaust gaskets Cometic graphite head gaskets are manufactured from non-asbestos flexible graphite laminated to a stainless steel core Cometic graphite material is impervious to fuels, coolants and oils High-Performance kits come with a .012 inch thick base gasket to increase your bikes compression ratio Gaskets are manufactured to the same high level quality as Cometics standard gasket sets Fitment 2010 Gas Gas EC250 4T 2001-2009 Yamaha WR250F 2011-2013 Yamaha WR250F 2001-2013 Yamaha YZ250F