1968-1972 A-Body Rear Upper Control Arms - GP-S A-Body Chassis-mounted anti-roll bar – Enhances

Chassis-mounted anti-roll bar – Enhances cornering performance

reduced bind

1964–1972 GM A-Bodies (Chevelle

GP-S Series components are the perfect balance of refinement

1968-1972 A-Body Rear Upper Control Arms - GP-S A-Body Chassis-mounted anti-roll bar – EnhancesUpgrade Your Chevelle, GTO, Skylark, or Cutlass With Our A Body Rear Upper Control Arms If you're driving a GM A body, like a Chevelle, GTO, Cutlass, or Skylark, you know the factory triangulated four link rear suspension can be a weak point, especially in performance applications. The stock stamped steel upper control arms are prone to flex and bind under load, limiting traction and stability when you need it most. Thats where our GP S Series rear