Customer Questions and Answers for Wheel Mount Assembly (Upper Rack) by Whirlpool

This wheel mount assembly fits the dishwasher's upper rack track and provides the roller that lets the rack glide in and out. Replacing a worn or broken mount restores smooth movement and keeps the rack aligned on the rails. What it does:

• Supports and guides the upper rack along the side rails
• Replaces cracked, missing, or seized rollers that make the rack hard to slide
• Helps prevent the rack from popping off the track or sitting unevenly
• Can reduce scraping or squeaking noises when moving the rack

• One upper rack wheel mount assembly

• Disconnect power to the dishwasher before servicing
• Open the door and remove the upper rack by releasing the rail stops
• Depress the locking tab to remove the old wheel mount from the rail; align and snap the new assembly into place
• Reinstall the rack and rail stops; check for smooth rack travel