UMI Performance 64-72 GM A-Body Tubular Upper & Lower Front A-Arm Kit- Delrin Bushings

403256-3 - 64-72 GM A-Body Tubular Upper & Lower A-Arm Kit- Delrin Bushings

Lower a-arms are assembled with UMI manufactured greaseable & fluted CNC machined zero deflection Delrin bushings for ultimate smooth suspension actionContact us for other ball joint options. These arms work nicely with other tall spindles and proper ball joint selection.This kit is intended for use only with lowered cars. The upper a-arm bump stop is not compatible with raised vehicles.Premium 0.9" taller upper ball joints for improved camber curve, lowered center of gravity and reduced bump steerFits factory spindles, drop spindles & works with factory springs, lowering springs and coilover kitsPolyurethane bump stops, polyurethane spring isolators & new premium ball joints installedUpper a-arms feature race quality rod ends and are adjustable to reduce the need for shimsRelocated upper ball joint mounting pad for improved caster & better steering feelPackage includes recommended alignment specs & detailed installation instructions0.9” taller ball joints provides the same benefit as a 0.9” taller spindlePro Tour ready. Suitable for competition use. Superior performance.Designed and manufactured with pride in Philipsburg, PA – USATIG welded DOM tubing for superior strength and clean looksCNC machined ball joint holders and tubing radiuses4140 CrMo cross shafts, CNC machined & zinc platedDurable glossy red or black powder coat finishSimply bolt-on & go

Description

403256-3 - 64-72 GM A-Body Tubular Upper & Lower A-Arm Kit- Delrin Bushings