A Differential Bearing Preload Shim is a thin, metal component used to adjust the axial clearance between differential bearings and their respective housing. It is made to establish and maintain the optimal axial preload on differential bearings, which is required for preventing excessive bearing play, reducing vibration, and ensuring smooth and efficient power transfer. Attributes:• Made to withstand high loads and prevent deformation• Reduces bearing wear and extends component lifespanApplications:A Differential Bearing Preload Shim is placed between the bearing and the bearing cap or housing during assembly. The shim's thickness determines the amount of preload applied to the bearings.