Product review (5 stars): Replacement for no water or no ice or both!
Exact replacement for your fridge water line.  This bad boy controls all the water flow to your ice maker and water dispenser.  If your fridge isn't pouring water, isn't making ice, your line could be clogged, frozen, or more likely your solenoids could have gone.  Ours wasn't pouring water consistently.  Sometimes it would stop working, other days it would be fine.  We replaced this module and everything works great.  Installation:  these are quick fittings, you cut the pipe as close to the existing module as you can with cutters or a razor blade and push the remaining pipe into the new module.  A word of advice, it's a really tight fit in the back and you might not have a lot of hose left to work with.  I had to use pliers in the back as my hands didn't fit easily into the crevice to push the pipe in.  I'm glad these are out there for the DIY crowd.