UMI Performance 71-80 GM H-Body Adjustable Lower Control Arms - Rod Ends

UMI’s lower control arms are a direct bolt-on replacement designed to minimize wheel hop, improve traction, and enhance track consistency. These control arms are constructed of high-quality materials and provide a significant upgrade for both track and auto cross driven cars. The adjustable design allows for customization to accommodate larger tires and aftermarket rear end installations.

Additional Information

UMI’s lower control arms are direct bolt-on replacements that minimize wheel hop, improve traction, and enhance track consistency. Adjustable design fits larger tires and aftermarket rear ends, ideal for track or autocross use.

• Allows rear end to be moved forward or backward
• Bushings bolted to car chassis
• CNC machined
• Constructed of drawn over mandrel mild steel tubing
• Direct bolt-on replacement
• Easy 1-hour bolt-on installation
• Enhances track consistency
• Excellent for running larger tires and aftermarket rear end installs
• Fully TIG welded
• Great upgrade for track and auto cross driven cars
• High Quality polyurethane bushings
• Improves traction
• Measures 1.250" OD x 0.120" wall thickness
• Minimizes wheel hop
• No drilling required
• On-car grease-able grease fittings
• Polyurethane bushings for quiet comfortable operation
• Rod ends attach to rear end
• Spherical rod end for bind free operation
• Teflon lined spherical rod end for adjustments
• Uses OEM hardware
• Zinc plated steel sleeves

Note for Pistons, Rings, Rotors, Rods and engine internals

Unless otherwise specified, some brands supply brake rotors, pistons, strut mounts, rods and rings separately. In some cases, titles may indicate plural, or 'set' - eg the term “ring set” often refers to the rings for a single piston only. If you’re unsure about what’s included with this product, please contact our team for clarification.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Reference Information