Yusuf D Houston , TX March 16, 2020 Appliance: Samsung Washer WF448AAP/XAA-0000 Samsung Washer Wf448aap/Xaa-0000 / : Gasket retainer ring had become loose and non serviceable. How to replace Washer Door Seal Clamp. Followed the directions as per the video. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes