An essential component of your Lexmark printer, use the Lexmark 40X4195 fuser unit to ensure that the longevity of your printer is maintained.
By applying heat and pressure to your page, the Lexmark 40X4195 fuser unit seals your toner to your page as it is being printed. A faulty fuser unit can result in smudging and image glare being produced by your printer. Replace your Lexmark 40X4195 fuser unit to eliminate this in your printing.