Product review (5 stars): Drop in replacement, but buy the fan blade too!
Drop in replacement for Samsung RS2530 (BWP).

Easy install, works great, my fridge no longer squeals like a '76 VW bug!
DOES NOT COME WITH FAN BLADES, and getting the old ones off might not work out so well since they put it on with some sort of loctite material.  By trying to heat up the loctite you just end up melting all kinds of plastic, so forego that and just get the blade too!  The blade goes on with the spring clamp facing away from the motor!  This guy (whom I randomly found on YouTube), shows you how to do it (in a bit of broken English, but it really is just this easy!).  [...]