Dishwasher race rusted and pieces broke off. Sandra E. • Clovis, CA • April 01, 2014 Appliance: KitchenAid Dishwasher-Undercounter KUDH230BWH0 My Repair & Advice I ordered a new rack. I carefully detached the old wheels, hubs and splash guards. I cracked one hub but it reinstalled ok. I cleaned the old parts and installed them on the new rack. Presto, chango new complete rack! Was this review helpful to you?