UMI Performance 1991-1996 Chevrolet Caprice & Impala SS Adjustable Extended Length Lower Control Arms (3612-B)

Fits 1991-1996 Chevrolet Caprice and Impala SS models. These UMI Performance extended length lower control arms are engineered to correctly center the rear wheels within the wheel well on GM B-Body platforms. These arms feature a fixed 5/8-inch extension with an additional 1/4-inch of adjustment capability for precise rear-end alignment and centering.

Constructed for maximum rigidity, these arms are fabricated from 1.500-inch DOM steel tubing with a 0.120-inch wall thickness. Each unit is fully TIG welded and features 4140 Chrome Moly threaded tube adapters for superior strength under load. The design includes reinforced sway bar mounting holes featuring a TIG-welded 0.120-inch steel sleeve and a billet aluminum spacer to maintain factory sway bar positioning. Note: Due to the extended geometry, a longer driveshaft may be required depending on your vehicle's specific ride height.

• Part Number: 3612-B
• Extended 5/8-inch length with additional 1/4-inch adjustment
• Fabricated from 1.500-inch x 0.120-inch DOM steel tubing
• 4140 Chrome Moly threaded tube adapters and bushing threads
• Fully TIG welded for maximum structural integrity
• Greaseable polyurethane bushings for reduced deflection
• Durable glossy black powder coat finish
• Includes new 10.9 grade sway bar hardware
• Compatible with UMI Performance weld-in relocation brackets (Part #3610)
• Estimated installation time: 1-2 hours