Some of the fins were broken on my agitator. I searched youtube for repair videos and that's how I found AppliancePartsPros. Their video was very well done and easy to understand, so I went to their site. I noticed they had a live chat link - so I clicked on that, gave them my model #, and immediately got connected with someone, even though it was early evening. I wanted to make sure I ordered the right part - that's why I wanted to talk to someone. Anyway, they gave me the part # - so I ordered it. I could not believe how fast it came. In my case, it wasn't an emergency, but if I need a part fast, I now know where to get it. I followed the video exactly, and sure enough, the agitator pulled off. But not without a few tries. The first pull didn't work. So I just kept at it. Persistence paid off. It took several attempts, but then finally popped off. The new part fit perfectly, and clicked in when I lined everything up - just like the video said. I was very impressed with how fast my ordered was processed - the communication they offered - the delivery - and especially all the information (repair videos, diagrams, photos, etc) about the specific part I wanted.