Left. Right. Side panel retainer nut. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Radiator Support Side Panel. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Rocker Panel Reinforcement. Bumper Guide Nut. Fastens Fender liner to vehicle. Fender Clip. Fender Grommet. Fender Nut. Nut to secure Bumper cover. Push IN. Bumper Cover. Clip. Grommet. Guide bracket. Radiator Support Side Panel. Rocker Panel Reinforcement. Rocker REINFORCED. Wheel Well Liner Retainer. Included with: Front bracket, Radiator Support, Rocker Reinforcement.