QA1 52303 Upper Control Arm Kit Mopar Early A-Body Tubular Bushing Ends

The QA1 Precision Products 52303 upper control arm kit is engineered for Mopar Early A-Body vehicles that demand superior handling performance on the street or track. These tubular control arms replace heavy factory stamped steel components with lightweight, high-strength construction that reduces unsprung weight and minimizes suspension flex for improved response and consistency.

Key Features:

• Tubular upper control arms sold in pairs for complete front suspension upgrade
• Increases positive caster by approximately 3 degrees for improved straight-line stability and steering feel
• Bushing ends with polyurethane bushings for enhanced suspension control while maintaining street comfort
• Black powder-coated finish for durability and corrosion resistance
• Includes all necessary ball joints and polyurethane bushings for complete installation
• Precision-engineered construction reduces flex and improves handling consistency

Designed specifically for Mopar Early A-Body applications, this kit provides a significant upgrade over factory components for enthusiasts building high-performance street machines or track-ready vehicles. The tubular design reduces front suspension weight while the increased caster angle enhances steering response and stability during aggressive driving.