Th Repair Kit is essential to restoring the vehicle's front suspension to factory specs. This Kit is responsible for eliminating excess play in the front end.  The Kit replaces all of the rubber bushings, metal sleeves, bronze bushings, king pins, wave washers and clevises.  contact between the a-arm ends. This Repair Kit allows for a buffer in modulating the suspension to result in a more stable and quiet ride. When these parts becomes worn or impaired, the vehicle's alignment and handling are affected, therefore replacement is necessary.  6915