Ridetech StrongArms Rear Upper Adjustable Control Arm with R-Joint for 1959-1964 Chevrolet (11066698)

Fits select 1959-1964 Chevrolet full-size models including Impala, Bel Air, Biscayne, El Camino, and wagons.

Strengthen your rear suspension and dial in your drivetrain geometry with the Ridetech StrongArms Rear Upper Control Arm. This adjustable tubular arm is a direct bolt-on replacement for the factory stamped-steel component, providing the rigidity needed for performance driving and modern power levels. The primary benefit of this upgrade is the integrated R-Joint rod end, which combines the low-friction, bind-free articulation of a spherical bearing with the quiet operation and longevity required for street use.

Designed for easy installation into factory mounting points, this StrongArm features an adjustable body that allows you to precisely set your pinion angle—a critical adjustment for vehicles with altered ride heights. The assembly is finished in a durable satin black powder coat to resist corrosion and maintain a clean look under your chassis.

• Heavy-duty tubular steel construction for increased strength and reduced flex
• Equipped with a Ridetech R-Joint for smooth, bind-free movement and quiet operation
• Fully adjustable design to allow for precise pinion angle correction
• Durable satin black powder-coated finish for long-lasting protection
• Direct replacement for 1959-1964 GM B-Body rear upper control arms
• Manufacturer Part Number: 11066698

Vehicle Fitment