3663 - 1967-1970 GM B-Body Upper Control Arm MountNote: This item is sold each. Please verify whether your vehicle has (1) or (2) upper control arms. Six cylinder and most small block vehicles were supplied with a 3 link rear suspension while big block vehicles used a 4 link set up.

The panhard bar utilizes OEM hardware and can be installed in just 20 minutes

UMI Performance adjustable upper control arms are designed to optimize your vehicle's performance by allowing you to adjust the pinion angle for improved handling and traction

acceleration and braking

light trucks and racing vehicles

The Roto-Joints eliminate arm flex and bushing deflection

an interior document pocket with a hook & loop closure

The rod end is 3/4" Hard Chrome Plated and Teflon/Kevlar Self Lubricating Race Rod End for smooth movement

18" wheels will require cutting the stud to prevent contact with the barrel of the wheel

This rear sway bar is more rigid than the factory 19mm (3/4”) rear bar and bolts directly into place with no modifications

The installation is easy with bolt-on installation in about 1 hour without any drilling required

The UMI Roto-Joint is suitable for both street and high-performance applications

Comes Fully powder coated with all mounting hardware