Product review (5 stars): Saved a ton of money versus calling in the repair man
My Elite dishwasher was making a grinding noise and I googled this to see what may be causing it.  After a few other trial and error fixes, I narrowed the problem to the pump and motor assembly.  This one arrived quickly, was very easy to install, and now my dishwasher functions as new.  this is basically the entire mechanical heart of the unit - when it is replaced, you don't have much left that can go wrong with your unit.