Lexmark 40X7582 Transfer Roller

Genuine Lexmark Transfer Roller

The Lexmark 40X7582 is a genuine transfer roller designed for Lexmark MS81X series printers. It ensures consistent toner transfer from the cartridge to the paper for sharp, reliable output. This new component weighs 0.3 units and comes in a standard black finish. It is the correct maintenance part for offices running high-volume MS81X hardware.

Service Interval and Compatibility Limits

This roller is engineered specifically for the MS81X platform and is not compatible with other Lexmark model families. Print quality will degrade once the roller surface wears beyond its rated service life, leading to faint images or background toner scatter. The part has no user-adjustable settings and must be replaced as a complete unit when the printer signals a maintenance warning. It does not function as a fuser or feed roller.

Replaces Worn MS81X Transfer Rollers

Install this roller to replace an original unit that has reached its end-of-life page count or shows physical wear such as surface scoring. The upgrade is worth it when print defects persist after toner replacement or when the device prompts for a 40X7582 service kit. It restores the factory transfer specification without requiring firmware updates or calibration routines. Buyers needing feed rollers, fuser assemblies, or parts for non-MS81X models should look elsewhere.