Model Number
for OKI B820 for OKI B820 for OKI 820 PCR Roller Brand Name
NPC www.printercolorltd.com laser cartridge primary charge roller
Roller Magnetic Roller for OKI B820 for OKI B820 for OKI 820 compatible primary charge roller
laserjet primary charge roller
toner cartridge primary charge roller/PCR green primary charge roller
blue primary charge roller
compatible for OKI printer laser primary charge roller
laser cartridge PCR for OKI primary charge roller
laser printer PCR for OKI printer primary charge roller
PCR for OKI
printer:for OKI blue color opc drum