Part Number : XM646E-MK Description: Maintenance Kit T640 T642 T644 X642 X644 X646 115v
CONTAINS: fuser 40X2592, double charge roller 40X0127, transfer roller 40X0130, 3 pick tire kits 40X0070 (2 per). Order this when you see error message "scheduled 80 maintenance." Manufacturer: LEXMARK