Jeff C Mundelein , IL April 17, 2016 Roller broke off right side of top rack in kitchenaid dishwasher Appliance Parts Pros sells a kit to replace the roller assemblies on both sides of top rack. Kit came in the mail in 2 days. Watched youtube video on this repair then did the repair in less than 20 minutes. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes