Chad C Davie , FL February 26, 2016 Appliance: KitchenAid Undercounter Dishwasher KUDL03FVSS3 Kitchenaid Dishwasher Kudl03fvss3: One of the lower dishrack roller assembly units fell off and the wheels became inoperable (melted) after contact with the heating unit. How to replace Dishwasher Rack Roller And Mount Assembly. Found the damaged part on ApplianceParsPro as well as a short instructional video on the proper installation. Turned a 5-10 minute job into a 15-20 second one. The delivery of the part was superior to other sites - received the part in under two days using the standard shipping selection. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes