Arms ship with everything pictured and assembled, price for one kit for one front suspension.

Rebuild Kits: We now offer complete rebuild kits for these control arms here: Rebuild Kit, Density Line Adjustable Upper Control Arms

Note - Do not run the heims with less than 8 threads in the control arm itself, less threads can cause failure of the part and 034Motorsport will not be responsible for installation errors. If your alignment requires that you must have less than 8 threads engaged then contact us, but do not run the car with less than 8 threads engaged! Tighten M10 pan head allen bolt to 45 ft/lbs with blue loctite.

Control arms do not have to be removed to adjust camber.