Adjustable Front Upper Control Arm

The SPC Adjustable Upper Control Arm, part number 92749, is a collaboration between STILLEN and SPC Suspension, offering a superior solution for high-performance adjustable suspension needs. This component is recognized as a leading part for adjustable alignment, ensuring your wheels can be brought within factory alignment specifications, whether you've adjusted your vehicle's ride height or are performing a repair. The arm provides full adjustability for camber, toe, setback, and caster with ease. Manufactured in Colorado, USA, this control arm is built from aircraft-quality materials, underscoring its durability and strength, which have been tested by STILLEN. It incorporates OE-style bushings to minimize vibrations and enhance ride comfort. The "Pro Series" designation indicates its performance-oriented design, aimed at delivering trouble-free and consistent performance. This adjustable upper control arm is specifically designed for the 1984-1987 Chevrolet Corvette C4 models. It serves as a direct fit replacement for the front driver's side. Proper alignment is crucial after installation to achieve optimal handling and tire wear.