Manufactured by Namura Kit includes pistons, rings, pins, clips, top end gasket kit 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 Namura gaskets use performance materials to increase durability and provide greater reliability Includes all gaskets pictured to rebuild top end Made in Taiwan Kit is for .020 over bore size 91.50mm Piston is 91.46mm Fits 2006 2014 Can-Am Outlander 800 800R / EFI / MAX 2007 2014 Can-Am Renegade 800 800R / EFI 2011 2014 Can-Am Commander 800 800R STD / XT / EFI