Product review (5 stars): Perfect Fit for Kenmore Elite Dishwasher
Though the description said it could not verify it would work with out Kenmore Elite dishwasher, I ordered it anyway based on others' reviews that it would.  It fit perfectly!  Installed in less than 10 minutes and looks like they have remade the roller assembly not only with metal this time, but the way the rollers are attached, they look much more sturdy. The rollers are what broke on our dishwasher to begin with.  The original parts were cheaply made.  It also came with an adaptor for the special screws included, so I could just use my phillips screwdriver that I had.  Nothing else to buy.  Great authentic product Whirlpool!  Hope it will last and I won't have to replace it ever again. :)