Wiseco Top End Gasket Kit Arctic Cat 800 Twin GasketWiseco offers top end, bottom end, and other gasket kits for many dirt bike, street bike, ATV, UTV, PWC, and snowmobile applications. Wiseco gasket kits deliver OEM+ quality for convenient and reliable rebuild jobs. This Part Fits: Year Make Model Submodel 2004 2005 Arctic Cat King Cat 900 Base 2005 2006 Arctic Cat King Cat 900 EFI Base 2005 Arctic Cat King Cat 900 EFI Early Build Base 2001 2002 Arctic Cat Mountain Cat 800 Base 2002 Arctic Cat