Product review (5 stars): FIxed the problem
BINGO! Water from the refrigerator stopped flowing a couple months ago. Then, the ice maker started to get really slow at making ice. Cleaned out some gunk in the line, and put in a new filter. The water still did not flow. Ordered this part and installed it without issue. Now, the water runs great and the ice maker fills up like it did when the refrigerator was brand new (maybe even better!).