Genuine OEM Canon imageRUNNER Advance 4551i Toners

When the 4551i reports low toner, there's no need to remove its GPR-57 black cartridge immediately. It's an early notice to prepare a new cartridge; the machine will give you a separate prompt when it's time to make the change.

Toner Buzz carries genuine Canon GPR-57 black toner for the imageRUNNER ADVANCE 4551i. Order the individual 0473C003AA cartridge to have the correct black toner ready for that change.