Separation Roller (3)

The Lexmark 40X7713 Separator Roller Assembly is a printer spare part intended for compatible Lexmark multifunction printers. As a separator roller, it forms part of the printer’s paper handling system.

The listing identifies it as a black roller and gives OEM reference 645864. Compatible models include XM5170, XM5163, XM7155, XM7170, XM7163, MX710de, MX711dhe, MX810dme, MX811dme and MX812dme. This part is listed for those specific models, so its practical role is as a replacement roller for supported equipment.