Product review (3 stars): Works well, but noisy
It does fit differently than the stock pump, but that was noted by other reviewers, so I knew that going in.  The fit was a little different but I was able to adapt it to my washer with parts from the existing pump. The major concern with this unit is that it's quite a bit noisier than the original. It seems to function okay, but when it's starting up it makes a pretty good racket. Other than that seems to be functioning fine. Very nice alternative to the very costly original equipment replacement.