Steering gear mount bolt. A threaded rod with a drive head (such as hex, 12 point, torx, etc) on one end used to secure the Differential Housing to it's mounting point. Bumper Impact Bar Bolt. Part cannot be reused/reinstalled. Rack and Pinion Bolt. Tow Hook Bolt. Trailer Hitch Receiver Bolt. Bumper Impact Bar. Differential Housing. Insulator. Rack and Pinion. Steering gear mount. Tow Hook Bracket. Trailer Hitch Receiver.