A-arms, Upper, Non-adjustable, Delrin, Std Ball JointA arms are one of the most important, yet overlooked suspension components. They are the direct link between the front wheels and the chassis. Any deflection causes a change in alignment, which results in poor performance and driving feel. Fabricated from heavy duty 1. 25 inch, 0. 095 inch wall DOM tubing with laser cut, CNC formed plate steel braces for extra strength, deflection is eliminated with A arms from BMR Suspension. BMRs AAU461 Upper A arms

GM 88862475

Upgrade your Chevrolet B-Body's rear suspension with the UMI Performance control arm kit

1/2lb lighter than our mild steel version P/N 2005

designed for unbeatable handling

percent Viscosity Loss

The TCA061 features zinc-plated two-piece

12 quarts - 382 ppm - 460 ppm

BMR Suspensions UCA111 adjustable upper control arms are available in black hammertone and red powdercoat for long-lasting good looks

The rear features adjustable tubular frame braces

Soft rubber bushings deflect under load and absorb power instead of transferring it to the tires

upgraded internal components

and 1-inch lowering springs for a balanced ride height