The UNOPENED NEW Xerox Extended Capacity Maintenance Kit is specifically designed for Xerox Phaser 8550/8560/8560MFP printers. This unit quantity of 1 kit includes all the necessary components to maintain and repair your Xerox printer, ensuring optimal performance and longevity. Compatible with various Xerox Phaser models, this maintenance kit is a reliable and efficient solution for keeping your printer in top working condition.