Product review (5 stars): Works as Listed.
Used this as a replacement for a WR57X119 for a GE TFX25JRYAWW refrigerator.
The refrigerator has a 1/4" tube to the ice maker and 5/16" tube to the water dispenser.  The unit fit with the removal of the plastic guard around the water inlet.  Works so far as expected.  Thanks Amazon for a quick resolution to an issue I had.