QA1 RCK52460 Rear Pro Coil MOD Series Shock Kit 1971-1976 GM B-Body (No Springs)

The QA1 RCK52460 is a Rear Pro Coil MOD Series suspension kit designed for 1971–1976 GM B-Body vehicles with big wheel applications. This kit pairs QA1's proven MOD Series monotube shocks with a coilover-style rear suspension conversion, delivering improved handling, adjustability, and ride quality over worn or outdated factory components — without included springs, allowing you to pair the shocks with your preferred spring rate.

Key Features:

• MOD Series Shocks: Single-adjustable, monotube design provides consistent damping performance and improved heat dissipation over twin-tube units
• Big Wheel Fitment: Specifically engineered for 1971–1976 GM B-Body platforms running larger wheel and tire combinations
• No Springs Included: Kit ships without coil springs, giving you the flexibility to select a spring rate matched to your specific build and load requirements
• Bolt-On Installation: Designed as a direct-fit upgrade using factory mounting points for straightforward installation
• Heavy-Duty Construction: QA1 shocks feature aircraft-quality materials and precision internal components for long service life
• Improved Handling: Reduces body roll and improves cornering stability compared to original equipment shocks

QA1 Precision Products is a leading manufacturer of high-performance suspension components, driveshafts, and rod ends trusted by street, strip, and race enthusiasts. The RCK52460 is an ideal upgrade for classic GM B-Body muscle cars and full-size vehicles where improved rear suspension performance is desired.