I did the balljoints, upper and lower. The sway bar bushings too. New springs and shocks. New tie rod ends. Still, something clunked. I think I may have found the culprit - the ride height sensor. It clacks around when I jiggle the rod that connects to the control arm.
It sounds louder inside the car, but it's the only thing with play in it that I could find. Thoughts?

 

Tell me it wasn’t the sway bar endlinks?

 

8 years later, unsolved mystery.

 

I ask because I was thrown for several loops over several years on a click that ended up being the endlinks