... Lower Pressure RollerModel:LJ-3020/3030 Product Type:Laserjet All-in-one Printer Description:Pressure RollerOEM Number:LPR-1010Quality:Original NewPacking: OEM ... , Carriage Belt, Drive Belt, Encoder Strip, Trailing Cable, Service Station, Electronic Module, Harddisk, Motor, Power Supply Board, Main Logic Board, Handle ...