Whirlpool W11661174 Dishwasher Upper Rack Assembly OEM Part

I replaced the racks in both the upper and lower parts of my dishwasher. I was able to reuse most of the original pieces for the install but did have to order a couple from Amazon because the plastic cracked when I was disassembling the old ones. There were no instructions but a quick reverse google photo search of the part led me to videos. Once figured out, it was easy to replace everything.