Product review (5 stars): better than the original design
I have a Sears Kenmore Elite dishwasher and this fit it perfectly.  It didn't look like the original part, but it was listed as the right part, so I bought it.  It was very to assemble, despite the dark diagram, but easy to figure out even without the pictures.  You will need a torx driver to screw in the screws.  It works better than the original design so now my one year old can't break it, hopefully.