Product review (5 stars): This replacement pump saved our dishwasher from the scrap heap.
We were told by the last service man that replaced this same pump. That this model dish washer had a design problem that caused the noise when pumping water out, and could not be fixed to run quietly.  We were ready to replace the whole dishwasher.  I looked up online the cause of  noise during pump out of water the water and found the possible fix to be this new different part number  pump with a new mounting bracket. It has made our old dishwasher run as quiet as when new.  The install took about one hour, most of which was spent removing and re installing the dishwasher.