Kit Includes: One pair of upper control arms W/ 73-87 C-10 Ball joints Notes: Picture is for representation purposes, 63-72 C10 Trucks will need to convert to later 73-87 Stock or Dropped Spindles, Control arms are pressed with 73-87 C-10 Ball joints CPP’s Tubular Control Arms are designed to provide full wheel travel and reduced friction. The upper arms are made from 1-1/4” x .120” wall and the lower is 1-1/2” x .120 wall D.O.M. tubing and the pivot barrels are thick 1-1/2” .188” wall D.O.M. tubing to eliminate distortion from welding and hard use. The upper control arms allow for 5 degrees of caster. The lower arms provide increased ground clearance and allow the use of sway bars. They can be installed with either factory uppers and lowers, or as a full set. The bushings are made from self lubricating patented plastic that will out last any rubber or urethane, non-squeak design, and works at temperatures in excess of 400 degrees F. Chrome-moly cross shafts and sleeves are zinc plated for lasting performance. The sleeves have an interlocking design that prevents the hardware from ever working loose. The pivots carry both forward and back loads (the original cross shaft pivot was designed to only carry a forward or back load, but not both). The control arm assemblies are a simple bolt-on installation with no modification required. They work with all factory and replacement power steering systems, and with or without O.E. bump stops.
