The GKTECH Solid Aluminium Steering Rack Bushings are a direct replacement of the OEM rubber bushings. The OEM rubber bushings are prone to high loads, especially on a track/ drift car. Our aluminium bushes leave no margin for play and are CNC machined from billet aluminium and replace all 6 bushings in the steering rack. Vehicle Compatibility: - Nissan Z33 350z - Infiniti G35 Fits both LHD and RHD steering racks