Are you looking for R3 Ready Space rollers? We have them in stock. The Tennant R3 extractor is a great piece of technology that has any carpeted SPACE you clean READY for use in about 30 minutes. SweepScrub had cords, wheels, rollers, gaskets, vac motors and every other replacement part for the Tennant R3 in stock and ready to ship. You can also browse the R3 parts manual below to find the part number you're looking for.