3.6 LITER. Reservoir bolt. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Radiator Support Panel Reinforcement to a mounting point. Air Filter Housing Bolt. Catalytic Converter Bolt. Engine Coolant Reservoir Bolt. and Amplifier; pipe. and Amplifier; pipe screw. and pipe screw. Air Filter Housing. Catalytic cnvrtr. Center Support. Engine Coolant Reservoir. Mount bracket screw. Radiator Support Panel Reinforcement. Shield. Included with: Included with Radiator Support.