Johannah S Waukesha , WI August 17, 2015 Appliance: KitchenAid Undercounter Dishwasher KUDS24SEBL2 Kitchenaid Dishwasher Kuds24sebl2: Our old rack was rusted and the washer tube had shrunk beyond use. How to replace Upper Dishrack Assembly. Replaced the upper rack. It included everything and was a snap to install. Just used a screw driver to push in tab on end cap. No other tools needed. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes