Terry L Nashville , TN November 01, 2014 Appliance: General Electric Refrigerator GSHF5KGXECBB Ge Refrigerator Gshf5kgxecbb: No water at door dispenser. How to replace Mwf Manifold. Replaced the "GE Water Filter Head and Tube Assembly Part" #AP3414864 (WR17X11618). 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes