Product review (5 stars): It was amazing. I didn't see anything wrong with the parts ...
It was a very simple fix and it cured all of my unbalanced loads to this date. It was amazing. I didn't see anything wrong with the parts that I removed but replacing them with this solved my problems. The only installation issue I had was trying to hold the tub up while installing each one. I had to recruit my wife to help me with the last one.