This Schumacher factory replacement gear differential rebuild kit is designed for the Mi5, Mi5 Evo, Mi6, and Mi6 Evo platforms. The kit includes o-rings, metal shim washers in multiple sizes, roll pins, flat-head screws, and large o-ring seals to restore your gear diff to proper working condition. Having the correct shims and seals on hand makes diff rebuilding straightforward and keeps your drivetrain running consistently. Features: Covers Mi5, Mi5 Evo, Mi6, and Mi6 Evo platforms Includes o-rings, shim washers, roll pins, and screws Multiple shim sizes included for proper diff preload adjustment Restores gear differential sealing and hardware 7/7/26 cs