Genuine OEM Canon imageRUNNER 2525i Toners

The imageRUNNER 2525i is part of the GPR-35 toner group within Canon's 2500 series. The larger 2535i and 2545i use GPR-34, so the i suffix alone does not tell you which toner is needed.

Toner Buzz carries genuine Canon GPR-35 black toner for the 2525i as well as the shared GPR-34/35 drum. Check whether the machine is naming toner or the drum before choosing between the two parts.