FOR SALE, SEAL KIT , REPAIR KIT FOR THE ROBOTIC CYLINDER ON LATE MODEL COATS TIRE CHANGERS. ALSO KNOWN AS THE ROBO ARM. CONTAINS ALL SEALS TO REPAIR. THIS KIT IS NOT FOR THE OLDER ROUND CYLINDERS. THE NEWER CYLINDERS HAVE 4 RAISED RIDGES THAT RUN THE FULL LENGTH OF THE CYLINDER SLEEVE. AND FITTINGS ARE AT THE BOTTOM. SEE PICTURES. FOR 7060 7065 70X 80X 90X APX 80 APX 90 WITH NEW STYLE CYLINDER. BUY WITH CONFIDENCE. HIGH QUALITY KIT. WE HAVE INSTALLED HUNDREDS OF THESE KITS IN OUR 25 YEARS IN THE AUTO EQUIPMENT REPAIR BUSINESS.  AUCTION IS FOR SEAL KIT NOT CYLINDER..