Moose Racing Countershaft Seal Kit - Yamaha 25-4031

Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable)Made in the U.S.A. Yamaha -- YZ 250 -- (1978, 1985, 1990, 1984,...

Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable)Made in the U.S.A. Yamaha -- YZ 250 X -- (2016, 2019, 2020, 2021,...

Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable)Made in the U.S.A. Yamaha -- YZ 125 -- (2013, 2016, 2014, 2015,...

Kits include hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable)Made in the U.S.A. Yamaha -- YZ 85 -- (2013, 2016, 2015, 2014,...