Manufactured by Namura Kit includes piston, rings, pin, 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 Kit is for .040 over bore size 77.00mm Piston is 76.95mm Made in Taiwan Fits 1988 2004 Kawasaki Bayou 300 2x4 4x4 1995 2000 Kawasaki Lakota 300 2001 2003 Kawasaki Lakota 300 Sport 1999 2002 Kawasaki Prairie 300 2x4 4x4