Manufactured by Namura 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 .040 over bore size 81.00mm Piston is 80.98mm Made in Taiwan Fits 2003 Kawasaki Prairie 360 2x4 KVF360-B 2003 Kawasaki Prairie 360 4x4 KVF360-A 2004 Kawasaki Prairie 360 2x4 KVF360-B 2004 Kawasaki Prairie 360 4x4 KVF360-A 2005 Kawasaki Prairie 360 2x4 KVF360-B 2005 Kawasaki Prairie 360 4x4 KVF360-A 2006 Kawasaki Prairie 360 2x4 KVF360B 2006 Kawasaki Prairie 360 4x4 KVF360A 2007 Kawasaki Prairie 360 2x4 KVF360B 2007 Kawasaki Prairie 360 4x4 KVF360A 2008 Kawasaki Prairie 360 2x4 KVF360B 2008 Kawasaki Prairie 360 4x4 KVF360A 2009 Kawasaki Prairie 360 2x4 KVF360B 2009 Kawasaki Prairie 360 4x4 KVF360A 2010 Kawasaki Prairie 360 4x4 KVF360A 2011 Kawasaki Prairie 360 4x4 KVF360A 2012 Kawasaki Prairie 360 4x4 KVF360A 2013 Kawasaki Prairie 360 4x4 KVF360A