These Schumacher Racing Products diff and spool end float shims are sized at 6x7.7x0.1mm and are designed to control end float in the differential or spool assembly of the Mi9 touring car platform. The extremely thin 0.1mm profile allows for precise axial play adjustment. Sold as a pack of four metal shims, these are a factory replacement part for maintaining proper drivetrain tolerances. Features: 6x7.7x0.1mm shim dimensions Controls diff and spool end float Pack of 4 shims 0.1mm thickness for precise adjustment 7/7/26 cs