UMI Performance 68-72 GM A-Body Tubular Upper & Lower Control Arms

If you're looking to get the most out of your classic GM A-Body's rear suspension, these tubular upper and lower control arms from UMI Performance are a solid upgrade. They replace the factory stamped steel arms, which can deflect and rust, leading to traction loss and sloppy handling. These arms are built to handle everything from daily cruising to more spirited driving, offering a noticeable improvement in how your car puts power down and handles corners.

Constructed from strong 1.625" OD x 0.120" DOM mild steel tubing, these control arms are fully TIG and MIG welded for a durable build. They feature on-car greaseable, high-quality polyurethane bushings that offer better deflection resistance than stock rubber, helping to reduce wheel hop and improve cornering consistency. The lower arms also include mounting holes that work with your stock sway bar or most aftermarket setups. They are CNC machined for accuracy and finished with a durable powder coat to resist corrosion.

Installation is designed to be a direct bolt-on replacement, using your original hardware. UMI includes all necessary installation instructions, and the job typically takes about 2 hours. This set is designed to fit a wide range of GM A-Body cars from 1968 through 1972, including popular models like the Chevrolet Chevelle and Pontiac GTO.