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Your One Stop Shop for 8HP & DCT Swap Parts
Your One Stop Shop for 8HP & DCT Swap Parts

UMI Performance 64-72 GM A-Body Front Upper A-arms Adjustable 1/2in Taller Ball Joints

SKU UMI4056-2-R
Original price $699.99 - Original price $699.99
Original price
$699.99
$699.99 - $699.99
Current price $699.99
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 arm precisely locates a ½” taller upper ball joint which in turn improves the camber curve and results in more front end grip. The advanced design of the a-arm also relocates the ball joint plate rearward for increased caster and improved steering feel. The machined CrMo cross shaft holds two precision rod ends which are used to adjust the arm sections. These arms are TIG welded to the laser cut ball joint pad which houses a ½” taller upper ball joint. A laser cut bump stop brace completes the arm. If used for drag racing, the arm can also accommodate a travel limiter. The 4056-2 a-arm is designed to work with factory height spindles and increases spindle height by ½”. UMI’s a-arm set is available in beautiful red or black powder coat and is hand built in Philipsburg, PA – USA of US materials.

This Part Fits:

Year Make Model Submodel
1965-1967 Buick Gran Sport Base
1970-1972 Buick GS Base
1968-1969 Buick GS 350 Base
1968-1969 Buick GS 400 Base
1970-1972 Buick GS 455 Base
1970 Buick GS 455 GSX
1970,1972 Buick Skylark 350
1964-1972 Buick Skylark Base
1968-1972 Buick Skylark Custom
1964-1969 Buick Special Base
1964-1967 Buick Special Deluxe
1964-1972 Buick Sportwagon Base
1966,1968-1969 Buick Sportwagon Custom
1967-1968 Chevrolet Chevelle 300
1967-1969 Chevrolet Chevelle 300 Deluxe
1964-1968,1970-1972 Chevrolet Chevelle Base
1967-1972 Chevrolet Chevelle Concours
1969-1972 Chevrolet Chevelle Concours Estate
1965-1967 Chevrolet Chevelle Deluxe
1969-1972 Chevrolet Chevelle Greenbrier
1968-1972 Chevrolet Chevelle Malibu
1968-1972 Chevrolet Chevelle Nomad
1964-1972 Chevrolet Chevelle SS
1964-1972 Chevrolet El Camino Base
1968-1972 Chevrolet El Camino Custom
1968-1972 Chevrolet El Camino SS
1964-1967 Chevrolet Malibu Base
1970-1972 Chevrolet Monte Carlo Base
1971-1972 GMC Sprint Base
1972 GMC Sprint Custom
1964-1971 Oldsmobile 442 Base
1964-1972 Oldsmobile Cutlass Base
1972 Oldsmobile Cutlass Cruiser
1964-1967 Oldsmobile Cutlass Holiday
1968,1971-1972 Oldsmobile Cutlass S
1967 Oldsmobile Cutlass Turnpike Cruiser
1964-1972 Oldsmobile Vista Cruiser Base
1964-1967 Oldsmobile Vista Cruiser Custom
1969-1972 Pontiac Grand Prix Base
1964-1972 Pontiac GTO Base
1970-1971 Pontiac GTO The Judge
1964-1972 Pontiac LeMans Base
1972 Pontiac LeMans Luxury
1969-1970 Pontiac LeMans Safari
1970-1972 Pontiac LeMans Sport
1971 Pontiac LeMans T37
1964-1970 Pontiac Tempest Base
1964-1969 Pontiac Tempest Custom
1970 Pontiac Tempest GT
1964-1969 Pontiac Tempest Safari

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