2021-23. Under cover 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 Bumper 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 Skid Plate to it's mounting point. Bumper Trim Bolt. and Washer. Bumper Trim. Center bracket. Floor Pan Splash Shield. Molding. Powertrain Skid Plate. Under cover.