00. 00. 6-cylinder engine 00. 8-cylinder engine 01. Cooling system-grille-oil system 02. Starter-generator-ignition-electrical-lamps 03. Fuel system-exhaust-emission system 04. 5-speed manual transmission 04. 6-speed manual transmission 04. Automatic transmission 04. Transfer case 04. Speedometer gears-shaft-adapter 04. Brakes 05. Brakes-rear axle-propeller shaft-wheels 06. Front axle-front suspension-steering 07. Frames-springs-shocks-bumpers 08. Front end sheet metal-heater-vehicle maintenance 09. Body mounting-air conditioning-audio/entertainment 16. Cab and body parts-wipers-mirrors-doors-trim-seat belts 17. Rr body structure-moldings & trim-cargo stowage 18. Normal maintenance parts-fluids-capacities-electrical connectors 21. Accessories AP. Associated parts(mechanical) CP. Associated parts(collision)