Get your router cutting clean and smooth again with a router base engineered for sustained route operation. Verified for Bosch PR20EVS. Cross-references factory part number 2609100381. Common signs the worn part is past its service life: noticeable degradation, sloppy operation, or failure under load. Built from materials selected for durability under real working conditions — corrosion resistance, vibration tolerance, and the heat tolerance your equipment puts on every component. Installation is straightforward: cross-check the part number stamped on your old unit, mount the replacement in the same orientation, and torque hardware to manufacturer spec. Take pictures before disassembly if it helps with reassembly. Get back to the job in minutes instead of leaving your tool sidelined while you wait for a backorder. Bolt-in replacement with no fabrication or modifications needed — everything you need for a clean swap.