Product review (5 stars): Oops - first review was for fan blades!
True FFF (form, fit, function) replacement for the fan motor on our fridge.  Was all set for difficult replacement - light, tools, son to be gopher...it literally took me more time to get the tools out than it did to put this fan in!  The old fan unit slides out - then you maneuver the unit around the coils and hoses.  The new one slides in.  The connection easily pops off, and the new one pops on.  The only "challenge"...the actual FAN BLADE is separate - you MUST order a new blade as well, as there is no way to slide the blade off the old fan motor shaft without messing up the retaining system for the blade.  So...be warned.  Overall - WELL worth the cost (asked a friend who also had his fan replaced...$150 labor and $50 for part, and repairman tried to use old blade, which later my friend had to replace!!!  He spent $200, plus cost of blade...)

Simple repair, reasonable cost, no problems.