Amazon.com: Kyocera TK-172 (TK172) Black Toner Cartridge 2-Pack for FS-1320D, FS-1370DN, P2135 : Office Products
Kyocera P2135 Series Compatible Toner TK-172
Amazon.com: Kyocera 1T02LZ0US0 Model TK-172 Black Toner Cartridge For Kyocera ECOSYS P2135d, ECOSYS P2135dn, FS-1320D and FS-1370DN Printers; Up to 7200 Pages Yield at 5% Coverage : Office Products