If you are still trying to fix this, the problem is your agitator dogs - part # 285770 or part# 80040.  The price is reasonable since Ebay has them for around $6.50 for the pack of 4 (which includes shipping)
Here is a link to one of the websites that explains how to replace the agitator dogs:
http://www.davesrepair.com/DIYhelp/DIY285770.htm
Hope it helps..
                
 Jon
                
 May 2006