Product review (5 stars): Easy to replace, exact fit.
Exact fit for our fridge.  The old one had melted and the bulb flickered all the time.  Simple to replace, unplug the fridge, pull the tab at the top of the socket down, and it slides right out.  The connector is easily pulled off the old socket by hand, and plugs right on to this.  Snap it back into place and you're good to go.  I used an appliance rated LED bulb so it wouldnt happen again.