Adjustability is one the most important things when tuning in your street car's suspension. That is why we have taken the time to develop the ultimate on-car adjustable upper control arms for the rear on your GM vehicle. There were no short cuts when manufacturing these arms, only the best materials and components money can buy were used to build our Ultimate Arms. Well known weak areas where other manufactures use mild steel have been replaced with aircraft quality 4140 chromoly steel featuring a TIG welded construction. The upper control arm mounting points feature CNC machined 0.250" mild steel, 4140 chromoly tube adaptors and a high strength 4140 chromoly heat treated 1.000" solid adjuster; truly overkill for any application!

This Part Fits:

Year	Make	Model	Submodel
1964-1967	Buick	Skylark	Base
1964-1967	Buick	Special	Base
1964-1967	Buick	Special	Deluxe
1964-1967	Buick	Sportwagon	Base
1966	Buick	Sportwagon	Custom
1964-1967	Chevrolet	Chevelle	300
1965-1967	Chevrolet	Chevelle	300 Deluxe
1967	Chevrolet	Chevelle	Concours
1964-1967	Chevrolet	Chevelle	Malibu
1964-1965	Chevrolet	Chevelle	Malibu Super Sport
1967	Chevrolet	Chevelle	SS 396
1966	Chevrolet	Chevelle	Super Sport 396
1964-1967	Chevrolet	El Camino	Base
1964-1967	Oldsmobile	442	Base
1964-1967	Oldsmobile	Cutlass	Base
1964-1967	Oldsmobile	Cutlass	Holiday
1967	Oldsmobile	Cutlass	Turnpike Cruiser
1964-1967	Oldsmobile	Vista Cruiser	Base
1964-1967	Oldsmobile	Vista Cruiser	Custom
1964-1967	Pontiac	Grand Prix	Base
1964-1967	Pontiac	GTO	Base
1964-1967	Pontiac	LeMans	Base
1964-1967	Pontiac	Tempest	Base
1964-1967	Pontiac	Tempest	Custom
1964-1967	Pontiac	Tempest	Safari