The Prothane rear lower control arm bushing kit supplies red replacement bushings engineered to restore rear lower arm mounting and reduce play. Intended for rear installation, this kit fits 1984–1989 Nissan 300ZX models and is used when worn or deteriorated bushings are being replaced during suspension service to return firmer control-arm mounting.
Prothane 84-89 Nissan 300ZX Rear Lower Control Arm Bushings - Red