This 1-set ADF separation roller pad is a direct for FM2-3963-000 and FL2-3453-000, compatible with MF 4410, 4412, 4420, 4430, 4450, 4452, 4453, 4550, 4553, 4554, and 4570 printers. Designed to restore the feeding function of your automatic document feeder, this pad reduces paper jams and ensures smooth document handling during scanning, copying, or faxing. Constructed from wear-resistant materials, it is built to withstand frequent use in busy office environments. Installation is straightforward and requires no special tools, making it an easy and cost-effective solution for maintaining your printer's .