Product review (5 stars): SAVED OUR FRIDGE!
When our 18-year-old Whirlpool quit, thanks in part to lack of condenser cleaning on my part, We were afraid the compressor was gone.  I drove an hour for a non-OEM starter relay that didn't work, just to save time or so I thought.  Then I ordered the right parts through Amazon and had the fridge back up and running in about fifteen minutes, once  I actually got around to putting the parts in.  Be warned, there are no directions that come with the parts, but I had already researched that, and it could hardly have been easier.  Take the (brown) relay off your fridge, and if it rattles, it's toast!  Buy these replacement parts, take off the back panel, snap in the new parts, clean the condenser coils, and bingo!