2007-2009 Yamaha YBR250 (1S4) Piston Cylinder Gasket Top End Kit 74mm 1S4-11311-00-A0 1S4-11311-01-A0 Harley-Davidson 4Pair Black Mixed Clear(Left +

4Pair Black Mixed Clear(Left + Right)

-Model specific trapezoidal top-notch designs improve heat-dissipation for cooler belt and primary/secondary clutch operation

For Arctic Cat ProClimb M 800 2012-2013

For VF1000R INTERCEPTOR 1985-1986

2007-2009 Yamaha YBR250 (1S4) Piston Cylinder Gasket Top End Kit 74mm 1S4-11311-00-A0 1S4-11311-01-A0 Harley-Davidson 4Pair Black Mixed Clear(Left +Features: Kit includes piston, rings, pin, clips (you get exactly what is pictured). Cast piston has super high silicone content for additional strength. Piston skirts are Molybdenium Teflon coated to minimize resistance wear and provide extended life. Piston dome is anodized for superior heat resistance and longer lifespan. Kit is for standard bore size 74mm. All of the components within this kit are bolt on ready for a hassle free installation.