MX43x SVC Maint Kit, Fuser

Lexmark 41X4473 is a 220 V maintenance kit for supported MX432 and XM3142 series printers. It brings together key service parts, including the fuser, paper feed and separation roller, duplex shaft bushing, ADF cover with its feed roller, and ADF separator pad.

The kit’s fuser is part 41X2600, rated at 230 V. The manufacturer lists a page count of 100,000 pages for this maintenance kit. The service manual calls for replacement at 100,000 pages or 1.1 million fuser revolutions, whichever comes first, and instructs users to reset the maintenance counter after fitting a new kit.

This set is intended for scheduled printer maintenance, combining components for the fusing, paper handling, duplex and document feeder areas in one kit.