Boxed control arms boost traction, ride quality, and durability.UMI Performance control arms are an excellent upgrade for your classic B Body, ideal for restoration projects, street cars, cruisers, or drag racers. These boxed control arms directly replace stock stamped steel versions, which can rust and weaken over time. The included grease able polyurethane bushings enhance ride quality and reduce bushing deflection compared to stock rubber bushings, minimizing body roll, increasing traction, and eliminating

Budget Boxed Control Arms

Castrol TAF-X 75w-90

S10 Tubular Front Lower A-Arms

Complete Kit Includes: (1) Set of Double Adjustable Lower Control Arms with Spherical Rod Ends (Item #4027) (1) Ser of Double Adjustable Upper Control Arms "Ultimate Arms" (Item #4017)

taller uppers

and improve track consistency for your A-Body vehicle

UMI Performance offers on-car adjustable rear control arms for GM B-Body vehicles

Vis at 100 degrees C 6

2017CM - 1978-1988 GM G-Body Adjustable Lower Control arms

(Some hardware included in this kit is not shown in the pictures

With these vehicles

this kit is for you