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Fabtech’s upper control arm bushing kit replaces worn upper arm bushings on 2011–2013 GM 2500/3500 trucks to maintain steering geometry and improve handling. The polyurethane bushings help preserve caster and camber settings, reduce wheel hop and increase cornering control. Offered as a direct-fit replacement for specified part numbers, the kit supports reliable suspension performance after service.
Fabtech 11-13 GM 2500/3500 Upper Control Arm Replacement Bushing Kit
