Compatible with - M6035cidn, M6235cidn, M6535cidn, and M6635cidn.This maintenance kit includes one Retard Assembly (302NT94060), one Feed Holder Assembly (302KV94191), one Black Developer (DV-5150K, 302NS93010), one Yellow Developer (DV-5150Y, 302NS93020), one Cyan Developer (DV-5150C, 302NS93040), one Magenta Developer (DV-5150M, 302NS93030), one Fuser Unit (FK-5152, 302PB93030), one Transfer Unit (5140, 302NR93060), four Drum Units with MC (DK-5140, 302NR93010), and one Transfer Roller (302NR94060).Also compatible with - P6035cdn and P6235cdn.Neutral package.