Replaced the evaporator fan motor, fan blade, and two rubber grommets. I was careful to mark screws and bolts with sticky notes to ensure getting them back in the right place. I had all the new parts ready before I started the job because I did not have an extra freezer for my food and I wanted to do this quickly and only once. New parts went in well, Took a while to install the ring for the new fan blade using my long nose pliers. I would have saved time if I had the special ring spreader tool. Note: Covered the freezer coils with newspaper to keep the small mounting screws from falling behind there. I believe in Murphy's Law. The new fan is NOT real quiet but is much quieter than it was and solves the problem. (I am 79, have always been a fix-it guy but never tried fixing a refrigerator before.)