Donald V Triangle , VA January 22, 2017 Appliance: General Electric Dishwasher PDW7380N00SS Ge Dishwasher Pdw7380n00ss: Faulty drain pump. How to replace Fine Filter Hub Nut. I ordered a replacement "Pump Drain Assembly" and "Fine Filter Hub nut" to repair my GE Profile dishwasher, For $65 (including shipping) I was able to fix my dishwasher saving me the cost of buying a new one. * I found a video on YouTube that showed how to take mine apart and replace the pump. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours