Must have for any new transmission or engine fits Case installation or repair. Includes trusted Hot Rods bearings for the primary and secondary shafts of the transmission, along with the special needle bearing for the shift drum, and the output shaft collar and washer. Note: Does not include water pump bearing, counter balancer bearings or engine oil seal kit.

2009-2021 fits YAM YFZ450R
2009-2021 fits YAM YFZ450R SE
2010-2011 fits YAM YFZ450X
2010 fits YAM YFZ450X Bill Balance
2011 fits YAM YFZ450X SE