Drum Reg Oki ES4131,4132,4161,4191,4192,5112-25K#01283601
Amarillo Drum Reg para OKI C822,C831,C841-30K#44844405
Magenta Drum Reg para OKI C822,C831,C841-30K#44844406
Cyan Drum Reg para OKI C822,C831,C841-30K#44844407
Negro Drum Reg para OKI C822,C831,C841 C840-30K#44844408