Remanufactured Lexmark 18C0032 Black Inkjet Cartridges. These cartridges are recycled with great precision and care to ensure the best print results. Help the environment and save money! For these Lexmark Printers: Lexmark P Series: P4350 / P6250 / P6350 / P915 Lexmark - X Series: X3350 / X5250 / X5260 / X5270 / X5450 / X5470 / X7170 / X7350 / X8350 Lexmark - Z Series: Z810 / Z812 / Z815 / Z816