These printers use the 2787B003AA cartridge:
Click On a Printer to View it's Cartridges
          Canon ImageRUNNER 1730
          Canon ImageRUNNER 1730 IF
          Canon ImageRUNNER 1740
          Canon ImageRUNNER 1740 IF
          Canon ImageRUNNER 1750
          Canon ImageRUNNER 1750 IF