My Kemore washer will not agitate or spin. When I moved waher out I found a round piece of rubber lying under the machine. I think this is the motor coupler and I would like to replace it. can you tell me how to do this. Also a belt is twisted and worn and I want to replace this as well. The washer is a Kenmore model 92529110. Thanks for your help.

Malcolm A, November 2009