W/TOWING PACKAGE. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Radiator Support Air Duct to it's mounting point. Interior Quarter Panel Trim Panel Bolt. Liftgate Lift Support Bolt. Part cannot be reused/reinstalled. Washer BaseD H. Gate Support. Hinge. Interior Quarter Panel Trim Panel. Mount bracket. Radiator Support Air Duct.