Product review (5 stars): Perfect replacement parts for an easy washing maching agitator repair
My Kenmore washing machine's agitator had essentially stopped working and instead of rotating, it was just twitching. I watched a video on Youtube that showed explained that it was likely caused by worn out Agitator Dogs (also referred to as Agi Dogs). After watching the video, I confirmed that my washing machine was the same kind, took the top off the agitator and saw that it looked the same and was a repair I could easily do myself.

I ordered the Whirlpool 80040 Washer Agitator Dogs. After they arrived, I again took top off of the agitator, removed the cap from the agitator, removed a single bolt, and pulled the center section of the agitator out. The old agitator dogs were very worn and it was not wonder that it had not been working, I pulled up the ring that held the agitator dogs in place and replaced them one by one. I slid the ring back in place, put the center section of the agitator in place, bolted it back inside the agitator, put the cap and top back in place and the the repair was finished. I cleaned everything back up, ran a test, and the agitator sprang back to life.

The whole repair can be completed in around 10 - 15 minutes. All in all very pleased. And saved myself a bunch of money by doing it myself.