UMI Performance 78-88 G-Body Boxed Lower Control Arms- Poly/Roto-Joint - 3041-B

UMI's boxed lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The boxed control arms are fabricated from 0.120” wall thickness...

UMI Performance 78-88 G-Body Rear Lower Control Arms- Roto-Joint/Roto-Joint - 3040-R

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined with a greaseable...

UMI Performance 78-88 G-Body Rear Lower Control Arms- Roto-Joint/Roto-Joint - 3040-B

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined with a greaseable...

UMI Performance 78-88 GM G-Body 12-Bolt Swap Adjustable Upper Control Arms- Roto-Joints - 3039-R

UMI Performance’s 12-bolt swap control arms are designed to bolt a 1964-1972 GM A-Body 10-Bolt or 12-Bolt rear end into a 1978-1988 GM G-Body; this includes Monte Carlo, Malibu, El Camino, Regal,...

UMI Performance 78-88 GM G-Body 12-Bolt Swap Adjustable Upper Control Arms- Roto-Joints - 3039-B

UMI Performance’s 12-bolt swap control arms are designed to bolt a 1964-1972 GM A-Body 10-Bolt or 12-Bolt rear end into a 1978-1988 GM G-Body; this includes Monte Carlo, Malibu, El Camino, Regal,...

UMI Performance 78-88 G-Body Lower Control Arms- Poly/Roto-Joint Combination - 3038-R

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined with a greaseable...

UMI Performance 78-88 G-Body Lower Control Arms- Poly/Roto-Joint Combination - 3038-B

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined with a greaseable...

UMI Performance 73-77 GM A-Body 78-88 G-Body Rear Upper Control Arms Adjustable - 3037-R

UMI’s Roto-Joint adjustable rear upper control arms are a bulletproof addition to your street or pro-touring car. UMI’s Roto-Joint upper control arms are suitable for street, strip or corner...

UMI Performance 73-77 GM A-Body 78-88 G-Body Rear Upper Control Arms Adjustable - 3037-B

UMI’s Roto-Joint adjustable rear upper control arms are a bulletproof addition to your street or pro-touring car. UMI’s Roto-Joint upper control arms are suitable for street, strip or corner...

UMI Performance 78-88 G-Body Non Adjustable Upper Control Arms- Roto-Joint - 3036-R

UMI's tubular upper control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined with a greaseable...

UMI Performance 78-88 G-Body Non Adjustable Upper Control Arms- Roto-Joint - 3036-B

UMI's tubular upper control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint design is a pivot ball lined with a greaseable...

UMI Performance 78-88 G-Body S10 Tubular Front Upper A-Arms - 3033-R

Improve handling and fulfill your G-Body's built-in performance potential by installing our P/N 3033-1 tubular upper a-arms. The relocated ball joint plate on these a-arms permits up to six degrees...