8IZ. HEADLAMP CODE: 8IT. Left.W/MATRIX BEAM. Right.W/MATRIX BEAM. 6 x 35mm. A threaded rod with a drive Head (such as hex, 12 point, torx, etc) on one end used to secure the Supercharger Intercooler 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 Suspension Crossmember Reinforcement to it's Mounting point. A/C Refrigerant Line Bolt. A/C Refrigerant Line Screw. Bolt used to fasten the Engine Intake Manifold. Headlight Mounting Bolt. Headlight Mounting Screw.