1970-1972 GM A-Body UMI Boxed Rear Control Arm Kit - Adjustable Uppers, Black 402125-B

This UMI Performance 1970-1972 Monte Carlo rear control arm kit includes a set of boxed rear lower control arms and a set of adjustable rear upper control arms. This control arm kit is a direct bolt-on replacement designed to minimize wheel hop, improve corning and help track consistency on your A-body vehicle. Stock control arms are on the borderline of junk; bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Whether your car is a weekend cruiser or weekend track addict, this kit works on all applications. Lower control arms feature grease-able Energy Suspension bushings and constructed from 1.500 in. x 3.000 in. rectangular tubing to offer a strong factory appearing control arm. Lower control arms also feature provisions for factory and aftermarket sway bars, sway bar holes are reinforced with a 0.120 inch wall thickness steel sleeve TIG welded and sanded into place. The included adjustable upper control arms allow you to adjust your vehicles pinion angle for optimum performance, precise handling and improved traction. Adjustable upper control arms are constructed of CNC machined 0.250 inch steel mounting plates, 4140 chrome moly threaded tube adapters and a high strength, 4140 chrome moly, heat treated 1.000 inch solid adjuster. UMI Performance's unique on-car adjuster allows for easy adjustments with out removing or unbolting the control arm from the vehicle. These control arms also feature grease-able Energy Suspension fluted polyurethane bushings and durable gloss powder coat.
Features:

• Built using 1.500 in. x 3.000 in. rectangular steel tubing.
• CNC machined for precision tolerances and accuracy.
• On-car adjustable upper control arms with chrome moly components.
• MIG and TIG weld construction for superior strength.
• Energy Suspension polyurethane bushings.
• Durable long lasting powder coat.
• Built and designed in Pennsylvania, USA.

Manufacturer Part Number : 402125-B