Master Cylinder Rebuild Kit

RK-39
$9.95
$9.95

Note: 11/16" Classic and JX control rebuild kits with piston are no longer available.  Only seal kits are still available.

Note: Springs for all control rebuild kits are no longer available. 

Piston Rebuild Kit for all Joker Machine controls made in 2006 or later.

  • Brake and Hydraulic Clutch use same piston.
  • If not sure what size is needed, the size is engraved on the side of master cylinder next to the handlebar.
  • Prior to 2006 we used stock a Harley-Davidson rebuild kits 9/16"bore (OEM # 45006-96C) and 11/16" bore (OEM # 45072-96). The actuator part of the piston will be grey if it's a stock Harley-Davidson kits. Click here for visual
  • Made in USA

Please call 909-596-9690 or email sales@jokermachine.com if you have any questions.