Bearing Kit, Rear Upper Trailing Arms, Outer 1988-pontiac-firebird-esi5674963 the X-01R is set to

the X-01R is set to make its mark in national-level competition—engineered to help racers climb the podium with speed

Easy installation in about 1 hour with no drilling required

Our stud replacement kit is available for those requiring replacement hardware for their front lower control arm per our TSB 23-01

2006-2010 E60 BMW M5 sedan

please look at the photo below

Bearing Kit, Rear Upper Trailing Arms, Outer 1988-pontiac-firebird-esi5674963 the X-01R is set toMinimize wheelhop and enhance the rear stability of your 2016 and newer Chevrolet Camaro by eliminating rear upper trailing arm bushing deflection with a set of Upper Trailing Arm Spherical Bearings from BMR Suspension. The stock rubber bushings are great for absorbing NVH, but do little for performance. The spherical bearings in BMR? s rear Upper Trailing Arm Spherical Bearing Kit simply eliminate bushing deflection, transferring power instead of