Restore the performance of your laser level with this replacement unit, the main assembly that contains the tool's primary operating and leveling components. Ideal for repairing a damaged or malfunctioning unit, it helps return the laser level to proper working condition without replacing the entire tool. As a major factory replacement as...Read moresembly, it is designed to restore accuracy and reliable operation. Because this component forms the core of the tool, refer to your model's parts diagram or service documentation to confirm the correct application and installation before repair. Sold individually.