Replace and repair your old and existing fuser unit with the Epson 2090471 and help return your printer back to full operational capacity. Replacing your fuser is important if you wish to keep your print standards up as the fuser is a vital component in the printing process. Fusers seal the toner to your page and without them your printing would simply wipe off. That’s why it is important to replace your 2090471 fuser with a new one as it will directly affect the quality of your printing.