A-arms, Upper, Non-adjustable, Delrin, Std Ball Joint Vitour Performance Tires Control arms are fixed length

Control arms are fixed length and match GM specs

Allows operation at up to 25 percent F greater cylinder head temperature

like BMR Suspension's SB041

Upgrade your front suspension with UMI’s high-quality A-arms for improved performance and appearance

s Differential Bushing Lockout Kit simply keep the bushing from deflecting

A-arms, Upper, Non-adjustable, Delrin, Std Ball Joint Vitour Performance Tires Control arms are fixed lengthA 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. 500 inch, 0. 095 inch wall and 1. 525 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