Door trim panel clip. Left.2016-20. Right.2016-20. A Nut which attaches the water pump to it's mounting surface. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Door Armrest. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Engine Coolant Expansion Tank. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Instrument Panel Knee Bolster. Door Interior Trim Panel Nut. Door Trim Molding Nut. Engine Oil Cooler Nut. Headlight Adjusting Nut. Nut used to mount Headlight. Radiator Mount Nut. Radiator Support Air Deflector Nut. Included with: Outer duct, Upper mount.