Complete Hardware Solution for Your GM A-Body Rear Control Arms

When upgrading your classic GM A-Body's rear suspension, using new, high-quality hardware is essential for safety and performance. The UMI Performance 4002 Complete Rear Control Arm Bolt Upgrade Kit provides everything you need to install both upper and lower rear control arms. Designed for 1964-1977 GM A-Body models, this kit replaces worn-out or missing fasteners with robust, reliable components.

Comprehensive Kit Contents

This complete kit ensures you have all the necessary hardware for a full rear control arm installation:

• (8) 1/2" Grade 8 Bolts: Offering superior tensile strength for demanding applications.
• (8) 1/2" Nylon Lock Nuts: Providing a secure fit that resists loosening from vibration and road shock.
• (16) Washers: For proper distribution of clamping force.

All hardware is finished with a durable zinc plating, providing excellent corrosion resistance and a clean, professional appearance. This kit is the perfect choice for enthusiasts looking to ensure their suspension is built with the best possible components.

Enhance Your Suspension's Integrity

The UMI Performance 4002 kit goes beyond basic hardware; it's a commitment to the overall integrity and longevity of your vehicle's suspension system. By replacing old, fatigued bolts with new Grade 8 hardware, you minimize the risk of component failure and ensure optimal performance from your control arms. Trust UMI Performance for quality parts that make a difference.

Secure your rear control arms with confidence. Get the UMI Performance 4002 Complete Rear Control Arm Bolt Upgrade Kit today at GGCRACING.