Genuine Canon QY6-0073 Printhead for Pixma IP3600 MP540 MP620 MX860 MX870 Printer Print Head
Under minimal use printheads last about a year so keep an extra printhead on hand for when you need to print the most. No tools required. Don't buy a new printer when all you need is a new head, don't screw up your computer with new software simply buy a new printhead when it wears out.
