GRKN
Senior Member
I've had these Zone upper control arms for over 2 years, just now getting ready to install. When moving the ball joint on one of the arms the boot comes completely out from underneath the blue ring that's supposed to hold it in place, exposing the bj. I tried replacing the boot and ring over it, same thing happens when you move the bj. Not sure if it's ripped or just bad design. Boot on the other arm has a full range of motion without budging. Zones site says 3year warranty so contacted them, hopefully they honor it. Am I the only one?