Engine Parts
Seal Kit Countershft Sprkt
Part # 0935-0423
$24.95
National: 13
- —Kit includes hardened steel bushing, an upgraded seal, an O-ring (where applicable) and a snap ring or lock washer (where applicable)
- —Made in the USA
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Riding StyleOff-Road
Product NameSeal Kit
UnitsKit
Riding StyleATV
ApplicationCountershaft
Weight0.15 lbs
Dimensions (L x W x H)4.76" x 4.05" x 1.14"
Fits These Vehicles (71)
WR450F2025
WR450F2024
WR450F2023
YZ450FX2023
YZ450F2023
YZ450FX2022
WR450F2022
YZ450F2022
YZ450F2021
WR450F2021
YZ450FX2021
YZ450F2020
YZ450FX2020
WR450F2020
YZ450F2019
YZ450FX2019
WR450F2019
WR450F2018
YZ450F2018
YZ450FX2018
YZ450F2017
WR450F2017
YZ450FX2017
WR450F2016
YZ450FX2016
YZ450F2016
WR450F2015
YZ450F2015
WR450F2014
YZ450F2014
YZ450F2013
WR450F2013
YZ450F2012
WR450F2012
YFZ4502012
YZ450F2011
WR450F2011
YFZ4502011
YFZ4502010
YZ450F2010
WR450F2010
YZ450F2009
WR450F2009
YFZ4502009
YZ450F2008
YFZ4502008
WR450F2008
WR450F2007
YZ450F2007
YFZ4502007
YZ450F2006
YFZ4502006
WR450F2006
YFZ4502005
YZ450F2005
WR450F2005
WR450F2004
YFZ4502004
YZ450F2004
WR450F2003
YZ450F2003
WR426F2002
YZ426F2002
YZ426F2001
WR426F2001
WR400F2000
YZ426F2000
YZ400F1999
WR400F1999
WR400F1998
YZ400F1998
Not sure it fits? Call our Harley techs at 607-654-7431.










































