QA1 MOD Series rear Pro coil shocks for 1964–1972 GM A/G-body include 12" 200 lb springs and a MOD valving package for adjustable control. The assembly offers four-way adjustability, ride-height tuning and a bolt-in design to simplify fitment, delivering a configurable rear suspension solution for classic A/G-body restorations or performance upgrades.
QA1 64-72 GM A/G-Body MOD Series Rear Pro Coil Shocks - 12in-200lb Springs