Optra S 1620, 1625, 1650, 1855 Refurbished Maintenance Kit w/ OEM Rollers (Includes Fuser, Transfer Roller, Charge Roller, Pick Rollers) (OEM# 99A0967) (100,000 Yield). Keep your printer up and running with remanufactured and aftermarket printer parts with performance rates as good as OEM. These compatible parts go through an ISO-certified manufacturing process and are subjected to rigorous quality testing protocols. 1-year warranty.