Our Kyocera-Mita compatible TK-582K black laser toner cartridge is a replacement for Kyocera-Mita TK-582K / TK582K. The TK-582K, manufactured 100% brand new with a new chip, offers big savings over brand-name TK-582K laser toner cartridges and supplies. The use of compatible replacement laser toner cartridges and supplies does not void your printers warranty. We offer a Two Year 100% Quality Satisfaction Guarantee on our compatible TK-582K laser toner cartridges and supplies. For use in the following Kyocera-Mita FS-C5150DN and Kyocera-Mita Laser P6021cdn printers. We are the exclusive reseller of LD Products brand of high quality printing supplies on Amazon.