INNER. Left.2015-18. Right.2015-18. Turn & stop lamp nut. A component that helps hold the D Pillar Trim Panel to its mounting surface. A solid metal or plastic block with a threaded hole in the center which is used to secure the Instrument Panel Air Bag Inflator Module to its mounting point. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Instrument Cluster Housing Cover. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Instrument Cluster Visor. Back Up Light Assembly Nut. Center High Mount Stop Light Nut. Nut that secures the Seat Armrest Base to the mounting location. Tail Light Nut. Included with: Battery.