Toe Locking Shims BMW M135i M140i F20 F21

When you fit arms with spherical bearings together with high-grip tyres, the stresses on the bolts increase, particularly on the eccentrics.

This results in geometry that shifts fairly quickly, requiring frequent trips for realignment.

The solution is locking shims. To be used together with Millway toe arms

Set of 4 shims.