Our remanufactured Epson C13S050611 yellow toner cartridges have been produced using as many components from the original as possible. Any parts that have become too worn or are not reusable are replaced with high quality compatible components, designed explicitly for use in an Epson S050611 toner cartridge.The resulting C13S050611 cartridge is then filled with a specially formulated compatible yellow toner powder, designed to fuse at the same temperature as Epson`s own. After being thoroughly tested the finished product is then capable of producing as many prints as the original (an estimated 1,400 pages) and giving comparable print quality.This recycled toner cartridge is compatible with a variety of printers including the Epson AcuLaser C1750W.