The UMI Performance adjustable tubular upper control arms are a direct replacement pair for 1968-1972 GM A-Body cars, built from tubular steel to add strength and rigidity over the factory stamped steel arms. The adjustable design lets the installer dial in front end alignment for improved handling and tire wear, and the polyurethane bushings provide a firmer, longer lasting connection than factory rubber. They are finished in durable black powder coat and sold as a pair. UMI manufactures these control arms in the USA.
Specifications:
- Upper control arms
- Tubular steel construction
- Adjustable design for front end alignment
- Polyurethane bushings
- Black powder coat finish
- Sold as a pair
- Made in the USA
- Part number: 4025-B
Vehicle Applications:
- 1970 Buick GS
- 1971 Buick GS
- 1972 Buick GS
- 1968 Buick GS 350
- 1969 Buick GS 350
- 1968 Buick GS 400
- 1969 Buick GS 400
- 1970 Buick GS 455
- 1971 Buick GS 455
- 1972 Buick GS 455
- 1968 Buick Skylark
- 1969 Buick Skylark
- 1970 Buick Skylark
- 1971 Buick Skylark
- 1972 Buick Skylark
- 1968 Buick Special
- 1969 Buick Special
- 1968 Buick Sportwagon
- 1969 Buick Sportwagon
- 1970 Buick Sportwagon
- 1971 Buick Sportwagon
- 1972 Buick Sportwagon
- 1968 Chevrolet Chevelle
- 1969 Chevrolet Chevelle
- 1970 Chevrolet Chevelle
- 1971 Chevrolet Chevelle
- 1972 Chevrolet Chevelle
- 1968 Chevrolet El Camino
- 1969 Chevrolet El Camino
- 1970 Chevrolet El Camino
- 1971 Chevrolet El Camino
- 1972 Chevrolet El Camino
- 1970 Chevrolet Monte Carlo
- 1971 Chevrolet Monte Carlo
- 1972 Chevrolet Monte Carlo
- 1971 GMC Sprint
- 1972 GMC Sprint
- 1968 Oldsmobile 442
- 1969 Oldsmobile 442
- 1970 Oldsmobile 442
- 1971 Oldsmobile 442
- 1968 Oldsmobile Cutlass
- 1969 Oldsmobile Cutlass
- 1970 Oldsmobile Cutlass
- 1971 Oldsmobile Cutlass
- 1972 Oldsmobile Cutlass
- 1968 Oldsmobile Vista Cruiser
- 1969 Oldsmobile Vista Cruiser
- 1970 Oldsmobile Vista Cruiser
- 1971 Oldsmobile Vista Cruiser
- 1972 Oldsmobile Vista Cruiser
- 1968 Pontiac GTO
- 1969 Pontiac GTO
- 1970 Pontiac GTO
- 1971 Pontiac GTO
- 1972 Pontiac GTO
- 1969 Pontiac Grand Prix
- 1970 Pontiac Grand Prix
- 1971 Pontiac Grand Prix
- 1972 Pontiac Grand Prix
- 1968 Pontiac LeMans
- 1969 Pontiac LeMans
- 1970 Pontiac LeMans
- 1971 Pontiac LeMans
- 1972 Pontiac LeMans
- 1968 Pontiac Tempest
- 1969 Pontiac Tempest
- 1970 Pontiac Tempest
FAQ
What vehicles do the UMI 4025 upper control arms fit?
They fit 1968-1972 GM A-Body cars, including the Chevrolet Chevelle, El Camino and Monte Carlo, Pontiac GTO, LeMans, Tempest and Grand Prix, Oldsmobile 442, Cutlass and Vista Cruiser, and Buick Skylark, Special and Sportwagon. See the Vehicle Applications list for the exact years by model.
What does the adjustable design do?
The adjustable tubular arms let the installer dial in front end alignment, which improves handling and helps control tire wear.
What type of bushings do they use?
They use polyurethane bushings, which provide a firmer and longer lasting connection than factory rubber bushings.
Are these control arms made in the USA?
Yes. UMI Performance manufactures these control arms in the USA.

