Dennis N Washington , MO March 11, 2018 Appliance: LG Washer WM2016CW Lg Washer Wm2016cw / Abweeus: Vibration and rubbing sound spider arm assembly was broken. How to replace Outer Tub Seal. Replaced the spider arm assembly and outer tub seal. I followed the repair video linked with the parts and found it very helpful. I don't think I would have tried this repair without the help of the video or even been able to diagnose the problem without the feed back from this web site. The video was very thorough with its step by step description, part numbers, and tool list. I'm not hoping for anything else to break in my house, but if something does break, I hope I can find the parts and video available on AppliancePartsPros.com. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours