... roller/PCR. professional for HP series primary charge roller/PCR toner cartridge parts PCR 4096:Brand : OEMFor use in : Laser Jet ... ,5N,5SE,EX,EXIIBlackC3909XLaser Jet 5SI,5SIMX,5SINX,5SIMOPIER, WX, MX, 8000Black8543XLaser Jet 9000,9050,9050N,9050DN,9000MFPBlackQ6001A/2A/3A/4ACorel ...