Condenser nut. Left.#2. PartQualifier: #2. Right.#2. 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 Blind Spot Detection System Warning Sensor. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Brake Master Cylinder Reservoir. A solid metal or plastic block with a threaded hole in the center which is used to tighten or adjust the Yaw Sensor. A/C Condenser Nut. ABS Control Module Nut. Alternator Nut. Back Glass Wiper Arm Nut. Spoiler Nut. Stand Alone Module. Windshield Wiper Linkage Nut. Windshield Wiper Motor Nut. Included with: Condenser.