Top End Gasket Kit Yam YXZ1000R

Wiseco's complete top end piston kits are offered for nearly every popular application in the powersports market. These kits contain everything you need to complete your rebuild the right way, the first time. High quality parts specifically chosen by us to match our forged pistons are included in this kit for easy one stop shopping.

• 4-stroke kits feature a 'race-ready' dome finish with smooth edges for improved combustion flow
• Dedicated forgings used for superior strength to weight ratio utilizing aero-space alloy
• High performance ring kit and alloy pin included with each piston kit for extended life and sustained power

Manufacturer Part #: W6990

Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm. For more information go to www.P65Warnings.ca.gov.