The Shim maintains proper alignment and preload within the final drive assembly. It consists of a series of thin, precisely measured metal shims that are selectively added or removed to adjust the clearance between the bearing and the retainer. This ensures that the bearings operate smoothly and efficiently, minimizing noise, vibration, and wear. It is made up of strong and durable material, such as steel, to ensure strength and withstand high operating conditions.Attributes:• Has high strength and wear resistance• Helps to dampen vibrations transmitted through the bearingsApplications: The Shim maintains proper bearing preload, preventing excessive play between the pinion gear and bearings, and minimizing gear noise and wear.