1993-2012 Yamaha Kodiak Big Bear 400 OEM Cylinder Jug w NEW Piston & Top End Kit -NEW Matching PRO-X Piston Kit

-NEW Matching PRO-X Piston Kit

2014 Honda Pioneer 700 & 700-4

2021-23 Honda Pioneer 520

-NEW valve seals

-Valves and seats resurfaced to seal

1993-2012 Yamaha Kodiak Big Bear 400 OEM Cylinder Jug w NEW Piston & Top End Kit -NEW Matching PRO-X Piston KitThis kit fits all of the following: Kodiak 400 1993 99 ONLY AIR COOLED Big Bear 400 2000 12 This is an OEM Yamaha Cylinder bored to the next available size. (May vary) NEW Matching Shindy Piston Kit! Shindy Pistons are Quality OEM replacement pistons made in Japan!! Comes with a new top end gasket kit to finish your top end build! (Brand may vary but is still a quality gasket kit.)