Compatible drum cleaning unit for Versant 80, 180, 2100, and 3100 series printers, replaces part numbers 013R00674 and 013R00676. Designed to fit specified models precisely, installation and consistent function. Helps maintain print quality by removing residual toner from the drum for clearer image output. Suitable for volume printing environments where routine maintenance supports uninterrupted. Direct replacement component that integrates into supported systems without requiring adjustments or modifications.