A-arm Kit, Upper (AAU321) And Lower (AAL321)A 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. BMR(TM) s AAK321 Upper

BMR Suspensions SP029 lowering springs are available in red powdercoat for long-lasting good looks

An optional hardware kit is available for easy installation

Tall ball joints are used for improved geometry and handling

The control arms are constructed from 1

Each lift bar features the correct provisions for adding a stock or aftermarket sway bar

GM 12345871

API SN/SM/CJ-4/CI-4/CI-4+/CH-4

Berserker TM rebound valving range may be easily revalved by the user

accommodating minor variations in mounting points for a near-universal fit

BMR Suspension designed the HB360 for all racing applications

while heavy-duty sway bars and rear tubular control arms enhance stability during aggressive maneuvers

UMI’s Stage 3 Kit upgrades GM A-Bodies with Pro-Touring handling and street-friendly performance