Product review (5 stars): Easy and cheap fix!
Our daughter left the freezer door open all day (in our garage so easy to miss) and the fridge no longer worked. Looked up the issue online and found instructions to check if this was blown (took it off and shook it - sounded like sand so knew it was no good). Bought this and installed it (referred to a how to video on installing the compressor to figure out the wiring setup) and $15 later our fridge is fully functional again.