Heavy duty tubular design and black powder coated finish is the perfect addition to any resto-mod build, New greaseable ball joints come pre-installed and are OEM replacement designs making service parts readily available, Greaseable Delrin bushings virtually eliminate flex and reduce friction to improve handling while remaining squeak free, Polyurethane spring pad properly locates the spring and retains the stock ride height, Lower control arms have sway bar mounting brackets and include new end links for installation of a stock or aftermarket sway bar.