This kit from UMI Performance is designed for the 1971-1975 GM H-Body and includes tubular rear lower control arms and tubular upper controls. It is a direct bolt-on replacement aimed at reducing wheel hop, improving cornering, and enhancing track consistency for your classic H-Body. Stock control arms can lead to traction loss and poor handling due to bushing deflection and weak stamped material. This kit, made from 1.250” DOM steel tubing and featuring fluted grease-able bushings, is suitable for both weekend cruisers and weekend track enthusiasts. Please note that the 1975 Vega Cosworth and other H-Bodies from 1975 may have a different set-up, so ensure your vehicle has rear upper control arms before purchasing.

This Part Fits:

Year	Make	Model	Submodel
1975	Buick	Skyhawk	Base
1975	Buick	Skyhawk	S
1975	Chevrolet	Monza	2+2
1975	Chevrolet	Monza	S
1971-1975	Chevrolet	Vega	Base
1975	Chevrolet	Vega	Cosworth
1975	Chevrolet	Vega	Estate Wagon
1975	Chevrolet	Vega	LX
1971-1974	Chevrolet	Vega	Panel
1975	Chevrolet	Vega	Panel Express
1975-1980	Oldsmobile	Starfire	Base
1977-1980	Oldsmobile	Starfire	Firenza
1976-1980	Oldsmobile	Starfire	GT
1975	Oldsmobile	Starfire	S
1976-1980	Oldsmobile	Starfire	SX
1975	Pontiac	Astre	Base
1975	Pontiac	Astre	Custom
1975	Pontiac	Astre	GT
1975	Pontiac	Astre	GT Safari
1975	Pontiac	Astre	S
1975	Pontiac	Astre	S Safari
1975	Pontiac	Astre	Safari
1975	Pontiac	Astre	SJ
1975	Pontiac	Astre	SJ Safari