Shelane L Parowan , UT July 24, 2016 Appliance: Samsung Washer WF218ANB/XAA-0000 Samsung Washer Wf218anb/Xaa-0000 / : Washer would not drain. How to replace Washer Drain Pump. I ordered a new pump for my washer, I watched YouTube videos to show me how to uninstall and install the new pump. As I was taking things apart I made sure I labeled parts and screws, and where they went. The washer is working great and I'm a mother of four kids, if I can replace my washer pump myself anyone can! Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours