E30 (Z3/E36TI/E21) REAR TRAILING ARM SPHERICAL BEARING SET pivot pin The only modification required is

The only modification required is some backing plate trimming

They sit at 50mm high

Each box is cut and formed from a single piece of material

The polished ones pictured are not available

These European made all-metal nuts will lock once torqued up and will never unscrew unless desired

E30 (Z3/E36TI/E21) REAR TRAILING ARM SPHERICAL BEARING SET pivot pin The only modification required is**Please note these are currently being redesigned, they are available for purchase and should be shipping in 4 6 weeks** Our E30 (Z3) Spherical Bearing Set was created to aid in delivering smooth suspension actuation, as well as remove unwanted linkage compliance. These bearings are especially important when running an adjustable rear subframe (i. e. eccentric adjusters). Introducing misalignment into the rear trailing arm can cause binding and pre