Replaced old dish racks that had rusted and had broken tines.

Took the old wheels, and other parts from the old racks and installed them on the new. The wheels on the lower rack just snap on. Also the folding tines just snapped on. On the upper rack the brackets that hold the wheels have two screws that hold the bracket. I removed them and then installed the bracket on the new rack in the same position as on the old one. The only hard part was getting the old spray arm off the old rack. I had no directions so I had to figure it out for myself. I finally cut the the old rack to get the pressure tower off. It was stuck because of having been in place for more than ten years. Putting the tower and the arm on the new rack was no problem once I had it removed. Total time to do the job about 45 minutes.