Customer Questions and Answers for Dishwasher Dishrack Roller by Bosch

This is a small roller that mounts on the dish rack track inside a dishwasher, allowing the rack to slide in and out smoothly. It supports the weight of the loaded rack and guides it along the rails. Replace this roller if your dish rack is difficult to pull out, feels wobbly, or if the existing roller is cracked, worn, or missing.