Compatible drum unit rebuild kit for imageRUNNER ADVANCE 4525i, 4535i, 4545i, 4551i, DX 4725i, 4735i, 4745i, and 4751i models
Designed for office environments requiring consistent print function over extended use
Restores drum unit functionality and helps maintain print quality in supported multifunction devices
Easy installation allows replacement without tools or technical expertise
Components constructed to meet standard specifications for integration and long-term use