Suspension Components

Front upper StrongArms for 1973-1987 C10. Includes a pair of tubular control arms with ball joints, cross shafts and delrin bushings. Powder coated...

StrongArm system for 1973-1987 C10. For use with Coil-Overs, sold separately. Includes upper and lower tubular control arms, delrin bushings, ball ...

Rear upper StrongArms for 1968-1972 GM A-Body. Includes a pair of adjustable tubular arms with R-Joints. Powder coated satin black.This Part Fits:...

Rear lower StrongArms for 1964-1972 GM A-Body. Includes a pair of tubular lower trailing arms with R-Joints. Not compatible with stock style sway b...

Front upper StrongArms for 196-1972 GM A-Body. Includes a pair of tubular control arms with standard height ball joints, cross shafts, caster slugs...

Front lower StrongArms for 1964-1972 GM A-Body. For use with Coil-Over/Shockwave. Includes a pair of tubular control arms with ball joints and delr...

Front lower StrongArms for 1967-1969 GM F-Body. For use with Coil-Over/Shockwave. Includes a pair of tubular control arms with ball joints and delr...

Front upper StrongArms for 1955-1957 Bel Air. Includes a pair of tubular control arms with tall ball joints, cross shafts and delrin bushings. Powd...

Front lower StrongArms for 1955-1957 Bel Air. For use with Coil-Over/Shockwave. Includes a pair of tubular control arms with ball joints, cross sha...

Today’s Pro Touring A-bodies are handling like never before. Achieve your goal of awesome handling with UMI’s new adjustable upper a-arm. This ...

Front upper StrongArms for 1970-1981 GM F-Body. Includes a pair of tubular control arms with ball joints, cross shafts and delrin bushings. Powder ...

More about Roto-Joint Technology….. UMI's Roto-Joint, short for Rotational Joint, allows 28 degrees of total rotation and unrestricted movement...

Front lower StrongArms for 1970-1981 GM F-Body. For use with Coil-Over/Shockwave. Includes a pair of tubular control arms with ball joints and delr...

UMI’s premium boxed lower control arms are fully boxed to offer the factory look while still providing enhanced performance to the vehicle. Our...

This kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate ...

Some competitors may consider these "Race Only" control arms while we consider them Race Ready. Our double adjustable lower control arms feature T...

UMI’s street performance a-arm kit improves steering feel, enhances cornering and reduces wandering.This Part Fits: Year Make Model Submodel 1...

Today’s Pro Touring A-bodies are handling like never before. Achieve your goal of awesome handling with UMI’s new adjustable upper a-arm. Thi...

Today’s Pro Touring A-bodies are handling like never before. Achieve your goal of awesome handling with UMI’s new adjustable upper a-arm. Thi...

Today’s Pro Touring A-bodies are handling like never before. Achieve your goal of awesome handling with UMI’s new adjustable upper a-arm. This ...

UMI’s adjustable upper a-arms are designed to excel in Pro-Touring, road race, auto-x and hot street corner carving. The race quality rod ends pr...

UMI’s adjustable upper a-arms are designed to excel in Pro-Touring, road race, auto-x and hot street corner carving. The race quality rod ends pr...

UMI's tubular upper control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint...

UMI's tubular upper control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint...

UMI's double adjustable lower control arms utilize our Roto-Joint technology for a bind free performance, quiet ride quality, and also offer on c...

UMI's double adjustable lower control arms utilize our Roto-Joint technology for a bind free performance, quiet ride quality, and also offer on c...

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint...

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint...

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 contr...

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 contr...

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint...

UMI's tubular lower control arms utilize our Roto-Joint technology for a bind free performance and quiet comfortable ride quality. The Roto-Joint...

More about Roto-Joint Technology….. UMI's Roto-Joint, short for Rotational Joint, allows 28 degrees of total rotation and unrestricted movement...

Improve handling and make your classic A-Body feel like a modern day muscle car by combining our popular P/N 4033 upper a-arms with ½" taller pr...

Improve handling and make your classic A-Body feel like a modern day muscle car by combining our popular P/N 4033 upper a-arms with ½" taller pr...

Some competitors may consider these "Race Only" control arms while we consider them Race Ready. Our double adjustable lower control arms feature T...