(this product image is for illustrative purposes only) Lexmark #18Y0142 - Black Print Cartridge genuine Black Print Cartridge TONS SKU: TONS-18Y0142-lexmark $29.00 /EA Please call us for stock Manufacturer Lexmark Part Number 18Y0142 Also Known As #42, # 42, No.42, No 42, 18Y0342, #42A Category Print Cartridge - Genuine Color/Type Black Unit EA Description #42 - BLACK Print / Ink Cartridge - for use in: X4850, X4875, X4950, X4975, X6570, X6575, X7550, X7675, X9575 printers (return program) This product also works in these machines: Lexmark - X 4850 Lexmark - X 4875 Professional Lexmark - X 4950 Lexmark - X 4975 Professional Lexmark - X 6570 Lexmark - X 6575 Professional Lexmark - X 7550 Lexmark - X 7675 Professional Lexmark - X 9570 Lexmark - X 9575 Professional This is a new Lexmark supply item and also carries the Lexmark supply warranty as well. Using new Lexmark manufactured products can reduce wear & tear on your machine while maintaining the high level of output you expect from your equipment.