Description:The Front wheel retainer is a component of a vehicle's wheel assembly that helps to hold the wheel in place on the hub. It is a circular metal plate with a central hole that fits over the hub and several threaded holes around the edge that match up with the wheel's bolt pattern. The retainer is held in place by several bolts or lug nuts that are tightened to a specific torque specification.Attributes:• withstand the forces and stresses encountered during vehicle operation.• improve the overall safety and reliability of the vehicle.Applications:The Front wheel retainer is used to hold the wheel in place and is mostly used in Cat 776B, 777B, 777C, and 777F Off-Highway Truck