CET561011 Seal Drum-Rear and Front
Ricoh IMC4500, IMC4500A, IMC5500, IMC5500A, IMC6000, IMC3000, IMC3000A, IMC3500, IMC3500A
Ricoh MPC4503, MPC5503, MPC6003, MPC4504, MPC5504, MPC6004, MPC3003, MPC3503, MPC3004, MPC3504, MPC2003, MPC2503, MPC2004, MPC2504, MPC2011SP , MPC501SP