Parts list lists after Serial Number 701360 Chibis used part number 002 11501 801 Cylinder. Also the Toras used 002 11504 800 Here is a pic of the card that came in the Bridgestone box that the cylinder came in. If there is any other information that I am missing, please let me know, I am not trying to scam anybody, like I got scammed, I am just trying to find a use for this thing so It doesn't just linger along with me forever.