Amazon.com: 5-Pack Compatible Drum Unit (Black) Replacement for Drum B412 Imaging Drum, use for OKI B411 B412 B431 B512 MB461 MB471 MB491 MB472 MB492 MB562 Printer Series : Office Products
Okidata+Black+Image+Drum+Kit+-+43381720 for sale online | eBay
OKI 44968308 - 20K CMYK Image Drum for C332/MC363 - Team One
Amazon.com: LD Products Compatible Laser Drum Unit Replacement for Okidata Type B2 44574301 for use in MB & OKI B Printers: MB461 MFP, MB471, MB471W, B411d, B411dn, B431d, and B431dn