UMI’s rear upper control arms are a high-quality upgrade designed to minimize wheel hop, improve traction, and enhance track consistency. Constructed of strong drawn over mandrel mild steel tubing and CNC machined for precision, these control arms are built to last. The polyurethane bushings, zinc plated steel sleeves, and on-car grease-able grease fittings ensure smooth operation and durability. The adjustability of these control arms allows for precise pinion angle settings, essential for reducing 60-foot times and increasing traction. The installation of these control arms is straightforward and requires no drilling, making it a hassle-free process using OEM hardware. Overall, UMI’s rear upper control arms are a reliable and effective upgrade for your vehicle's suspension system.
Upgrade with UMI’s adjustable rear upper control arms to reduce wheel hop, improve traction, and fine-tune pinion angle. Made from DOM steel with polyurethane bushings, they install easily using OEM hardware for lasting performance.
Fitment Note: The 1975 Vega Cosworth and other H-Bodies in 1975 used a panhard bar/torque arm set-up. If your vehicle is a 1975 model, please verify if it requires rear upper control arms.
UMI adjustable rear uppers boost traction, cut wheel hop, and improve launches.
High quality Teflon lined chrome moly self lubricating spherical rod ends
UMI Performance 71-75 GM H-Body Adjustable Upper Control Arms- Rod Ends
4140 chrome moly threaded tube adaptors for improved thread durability
CNC machined and precision bent to match factory tolerances
1.250” x 0.120” DOM mild steel tubing
Durable long lasting powder coat finish
Aluminum CNC machined step bushings
Grease-able High Quality bushings
100% TIG welded construction
UMI- Upper Control Arm
Rear Control Arms
