HP Magenta/Cyan Print Head (88) HP 88 printheads work with: HP Officejet Pro K8600, K5400, K550, L7580, L7590, L7680, L7780 Not all inks are created equal, buy Genuine HP Cartridges for high quality, reliable results every print HP printhead Up to 2x more prints with Original HP ink vs refill Cartridges Colour: Magenta, cyan What's in the box: New Original HP 88 Magenta & Cyan Original Printhead (C9382A)