Clothes didn't seem to be getting clean lately. The washing machine appeared to complete cycles okay and there have been no odd noises or smells. While the load was starting, the agitator, in the middle, should have been pushing the clothes, but it just sat there. I noticed that the agitator would spin freely and started to disassemble it. I found small, worn, broken "agitator dogs" that a local appliance store had in stock for $5.95. Might get another few years out of this Lady Kenmore, Series 90, heavy duty, washer. Hope this can help you too!