Amazon.com: Do it Wiser Compatible Printer Toner Cartridge Replacement for Ricoh 841852 for use in Ricoh MP C6003 MP C4503 MP C5503 MP C6004 (1Pack - Cyan) : Electronics
Ricoh Aficio MP 2000 Black Toner Cartridge, Genuine (G8585)
Ricoh 418126 Black Compatible Toner Cartridge
Ricoh SP 3400HA - High Yield - black - original - toner cartridge - 406465 - Toner Cartridges - CDW.com