The SPC rear upper control arm bushing kit consolidates multiple fitments for Chrysler LX-platform cars—covering Chrysler 300 and Charger (2005–2012) and Dodge Challenger (2009–2012)—and enables set-at-install camber adjustment of up to ±1.5°. Clockable outboard bushings replace factory units to provide the adjustment, and specific adapters and a bushing press allow installation without removing the control arms.
SPC Performance 05-12 Chrysler 300/Charger/09-12 Challenger Rear Upper Control Arm Bushing Kit