Product review (5 stars):   A Great Replacement Product, heavy duty very solid!!!! RECOMMENDED  
 A Great Replacement Product, heavy duty very solid!!!! RECOMMENDED 
This is the best upgrade you can do to fix this annoying upper rack problem. The OEM plastic is not good, and not worth the $10 bucks. This is steel , and is heavy duty very solid!
It took about 20 minutes to do, just look for the video, appliancevideo  dishwasher-rack-kit/. it is sooo easy!
----------UPDATE-----------
Still smooth and effortless this should have been OEM for this Dishwasher.
 HIGHLY RECOMMENDED 
5 Stars A++  VOTE thumbs UP IF YOU FOUND THIS HELPFUL