Set of 4 Toner Cartridges Non-OEM Alternative For Oki C5250, C5450, C5510,C5540
C5250 / C5450. C5510 / C5540. OKI Printers. 1 x Black Toner. 1 x Cyan Toner. 1 x Magenta Toner. 1 x Yellow Toner. We will always go out of our way to source the product you are looking for.