Left.2015-19. Right.2015-19. Side retainer bolt. A threaded rod with a drive head (such as hex, 12 point, torx, etc) on one end used to secure the Floor Pan Splash Shield to it's mounting point. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Floor Pan Heat Shield to a mounting point. Bumper Cover Stay Bolt. Bumper Cover Support Rail Bolt. Bumper Impact Bar Bolt. Fender Bolt. Fender Support Bolt. Mud Guard Bolt. Sunroof Frame Bolt. Tail Light Bolt.