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This UMI tubular upper and lower A‑arm kit for 1964–1972 GM A‑Body cars upgrades front suspension with greaseable, fluted CNC machined Delrin bushings and premium 0.9" taller upper ball joints to improve camber and reduce bump steer. TIG‑welded DOM tubing, CNC machined ball joint holders and CrMo cross shafts deliver strength and fitment. Intended for lowered cars, the arms work with factory spindles, drop spindles, springs and coilovers and ship ready to bolt on.
UMI Performance 64-72 GM A-Body Tubular Upper & Lower Front A-Arm Kit- Delrin Bushings
