Cyan Imaging Unit Rebuild Kit. (1) Imaging Unit Reset Chip. Mfr Part # Konica Minolta C451-C-KIT. The item "CYAN DRUM KIT KONICA MINOLTA BIZHUB C650P C650 C550 C451 IU-610C A0600JF IU610C" is in sale since Friday, January 08, 2016.This item is in the category "Business & Industrial\Office\Office Equipment\Copiers\Parts & Accessories". The seller is "vegadistributor" and is located in USA. This item can be shipped worldwide.