Convert your rear trailing arms to spherical bearing connection using these press in CNC gold anodized aluminum sleeves & bearing side spacers. Replaces bushings on the outermost mounting position of the trailing arms at the subframe connection point. Teflon lined spherical bearings allow bind-free suspension movement, Sold as a pair for left and right sides (picture shows one side). **Must remove the OEM rubber bushings AND steel bushing race from arm.