Product review (4 stars): Lot of plastic for one little worn-out part...
It seems ridiculous that, once the washing machine begins "klunking" during the wash cycle, I have to replace this entire agitator unit, not just the little one-way clutch assembly at the head. But the price was acceptable, the change-out was dirt simple, and I'm just happy the part is still available so I can keep my 20 year old washer / dryer stack functioning.