Amazon.com : SuppliesMAX Compatible Replacement for Ricoh SP-3600/SP-3610/SP-4510 Series Drum Unit (20000 Page Yield) (Type SP-4500) (407324) : Office Products
Ricoh 407324 Photoconductor Unit - Ricoh Genuine OEM
Amazon.com: Ricoh 407324 SP4500-Drum Unit : Office Products
Amazon.com: TCM USA Ricoh SP 3600DN Alternative Black High Yield Toner Cartridge. Made in USA. Replacement for use in Ricoh SP 3600, SP 3610, SP 4510 Series Printers. Yields up to 6,000