Product review (5 stars): It was as easy as unclipping the old motor and installing the new ...
This part was an exact match to the old fan motor I pulled out.  It was as easy as unclipping the old motor and installing the new one.  As others have mentioned I also ordered the fan blade (Da31-00010c) at the same time so I wouldn't have to fight getting it off the old motor.  Very happy with the unit itself.  The company I ordered from is a different story, but that's a story for a different review.