3.0 LITER V6 GAS. 5.0 LITER. Support bracket mount bolt. W/AUTO STOP-GO. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Floor Pan Heat Shield to a mounting point. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Floor Side Rail to it's mounting point. An exhaust Bolt is a specialized fastener designed to secure various components of an exhaust system, including the manifold, catalytic converter, and exhaust pipes. Automatic Transmission Oil Cooler Bolt. Catalytic Converter Bolt. Starter Bolt. HEX. HEAD. Automatic Transmission Oil Cooler. Catalytic Converter. Exhaust. Floor Pan Heat Shield. Floor Side Rail. Guide. Intermed muffler. Shield screw. Starter. Support bar. Support mount.