Lexmark Maintenance Kit 480 000 pages Transfer belt and developer, 40X7560 (Transfer belt and developer and rollers)

Order from a Lexmark parts center.Features\nKit installation is recommended every 480,000 pages.Includes:\nempty developer housing (4 each), carrier beads (1 each for cyan, magenta, yellow and black), transfer belt, transfer belt cleaner assembly, 2nd transfer roll assembly, suction filter, feed rolls (4 each), pick rolls (4 each) and separation rolls (4 each)