Xerox 013R00658 YELLOW Drum Cartridge ( ALSO CALLED IMAGING UNIT OR DRUM UNIT) WorkCentre 7120 7125 7220 7225 for Xerox WORKCENTRE BLACK WC 7120 WC 7125 WC 7220 WC 7220T WC 7225T 67,000 Pages OEM GENUINE Yield: 67,000 pages OEM# 013R00658