We ordered the new upper rack. We watched the video about how to take off the clips that hold the rack on the slides. I am not handy so my girlfriend used a flat screwdriver to take the clips off then slipped the old top rack off. We had a spinner piece on the our top rack so she unscrewed that and screwed it onto our new top rack before we put the new rack on the sliders. We put the new rack on the sliders and reinstalled the clips that hold the rack on. It was a 15 min job and looks brand new now. Just like our last order for the bottom rack, our order arrived in two days!! Enough info was shown online that we felt confident we were ordering the right part for our dishwasher. Thanks appliance parts pros!!