Spindles are made from one piece forged 4140 steel, They are modeled after the 49-54 Chevy passenger car spindles, Brake kit comes with 9-1/4" Mustang II rotors, Features GM Metric '78-'88 calipers with a 2-1/2" piston, Kit includes 5/8" tie rod steering links and 5/8" standard heim joint rod ends.
