Abstract: A device for the removal and installation of bearings and hubs on all front wheel drive vehicles. The device comprises a main housing, a threaded rod guider, a bearing pusher, a bearing stopper, a push nut, a hub installer, a hub pusher and a guide lock nut. For the hub removal function, the device uses the hub pusher which exerts a pushing pressure against the hub to be removed. For the wheel bearing removal function, the device uses the bearing pusher which exerts a pushing pressure against the wheel bearing to be removed. For wheel bearing installation function, the device uses the bearing pusher which exerts a pushing pressure against the bearing to be installed. For the hub installation function, the device uses the bearing pusher which exerts a pushing pressure against the hub to be installed. To perform these functions there is no need to remove the wheel bearing housing from the vehicle. Also there is no need for major disassembly of adjacent parts or disturbance of front end alignment.