Producing a remanufactured product that can line up to the legacy of the original Sharp MX-51GTYA was not an easy task for our manufacturers, but thanks to their many years of experience, we are happy with the results. Each remanufactured Sharp MX-51GTYA toner cartridge comes packed with enough yellow toner powder to equal the same wonderful page yield as a brand new cartridge.The compatible toner powder within this alternative to the genuine Sharp MX-51GTYA is not the only selling point, print quality has been preserved too, by reusing many of the original parts. We are sure that you will enjoy using our remanufactured Sharp MX-51GTYA toner cartridge, but if not, it comes with our 100% satisfaction guarantee.