Control Arm Kit Front Upper 64-72 GM A-Body

The QA1 Control Arm Kit Front Upper 64-72 GM A-Body is designed to enhance the steering geometry and suspension performance of classic Chevrolet muscle cars and street machines built on the A-body platform. This kit is perfect for enthusiasts restoring or upgrading first-generation Chevelles, Novas, and other A-body variants, addressing the geometry limitations of original equipment while maintaining factory mounting points.

Engineered with premium materials, the QA1 control arms feature optimized ball joint geometry that reduces bind and improves suspension articulation throughout the full range of motion. The front upper configuration is crucial for maintaining proper caster and camber alignment angles, which are essential for straight-line stability and cornering feel in vintage chassis that often suffer from worn factory arms. The precision-machined construction and high-quality ball joints ensure durability under dynamic loading, making them suitable for both street-strip duty and spirited road course sessions.

This control arm kit is essential for anyone looking to rebuild or modernize the front suspension on 1964–1972 Chevrolet A-body vehicles, providing improved handling and reduced play in the steering link. With a verified weight of 16.25 lbs, the kit's compact dimensions facilitate straightforward bolt-in installation without the need for frame modifications, making it an ideal choice for automotive enthusiasts.