UMI Performance 78-96 GM B-Body Boxed Lower Control Arms

When you're looking to firm up the rear suspension on your GM B-body, UMI Performance's boxed lower control arms are a solid choice. These replace the stock arms, which can deflect and rust, leading to traction loss and sloppy handling. This kit gives you a well-built upgrade that works whether you're just cruising or hitting the track. You get a pair of boxed lower control arms, complete with grease-able polyurethane bushings that offer a noticeable improvement over the stock rubber ones. These bushings help reduce wheel hop and improve overall traction.

Each control arm is constructed from 0.120-inch wall thickness rectangular mild steel tubing, giving them a strong foundation. The bushing holders are CNC machined for accuracy and MIG welded, with end caps to keep road debris out. Plus, they're designed with reinforced provisions for adding a sway bar, which is a nice touch. The whole assembly is finished with a durable powder coat to resist corrosion. They bolt right up using your original hardware, making installation straightforward.

This set is designed to fit a range of GM B-body vehicles from 1977 to 1996, including models like the Chevrolet Caprice, Buick Roadmaster, and Pontiac Bonneville. Installation is typically done in about an hour using your existing hardware, and all necessary instructions are included.