Drum Replacement Parts (OPC Drum) Repair, Fix, Damaged... " NO Instruction " Do yourself, Very easy to do. 4 x OPC Drums Parts with Gear. " Drum Part numbers must be matched "!!!!!!!! 4062-201, IU210K Black Imaging Unit.
4062-501, IU210C Cyan Imaging Unit. 4062-401, IU210M Magenta Imaging Unit.
4062-301, IU210Y Yellow Imaging Unit. Konica Minolta Bizhub C250, C252 - ONLY!!!!