Kevin K Newburgh , IN February 29, 2016 Appliance: Model DU6000XR-1 Rollers on lower dish basket were worn out or missing I was pleasantly surprised to learn parts for my decades old Whirlpool Dishwasher Model DU6000XR were available on line through Appliance Pros so I went ahead and ordered them. Upon receipt and comparison to the original parts I found they were a little different in design but parts provided retrofit with ease and the old basket with the new wheels installed now slides in a out of the compartment like it should now. Thank you! Kevin in Indiana Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes