Boyesen CCG-37 Clutch Cover Gasket Fits: Yamaha WR250F 2001-2013; YZ250F 2001-2013 Replacement Clutch Cover gasket Seals perfectly to keep out dirt and moisture Includes 1 Asbestos-free, nitrile bound gasket Asbestos-free gasket is bound with nitrile for tight, leak-free seal