Yamaha YFZ450R OEM Bottom End Gasket Kit

Kit includes: both side cover gaskets, clutch cover gasket, water pump cover gasket, oil tank cover gasket, countershaft (drive sprocket) seal and o-ring, oil filter cover o-rings (one large and three small), crankcase center dowel o-ring, cylinder coolant pipe outlet o-ring, drain plug crush washers, water pump drain bolt crush washer, and oil bleed bolt crush washer. 

Fits all years of Yamaha YFZ450R (09-present) models.