Amazon.com: PUCIO Compatible Drum Unit Replacement for Konica Minolta DR612 DR-612 Imaging Unit to Use with Bizhub 552 652 C452 C552 C552DS C652 C652DS Printer 4color : Office Products
A0TK0RD (DR612K) Black Drum Unit For Konica Minolta bizhub 552/652/C452/C552/C652 - AliExpress
Drum Unit for Konica Minolta Bizhub 552 652 C452 C552 C552ds C652 C652ds (DR612 A0TK0RD)
Tohita Drum Unit Dr612 Dr 612 Dr-612 for Konica Minolta Bizhub C452 452 552 652 Image Unit Imaging Unit - China Image Unit Dr612, Imaging Unit Dr612 | Made-in-China.com