• 25 Clutch87
• 26 Manual transmission210
• 27 Automatic transmission4126
• 28 Transfer case180
• 29 Pedal assembly44
• 31 Frame, trailer operation104
• 32 Suspension236
• 33 Front axle179
• 35 Rear axle301
• 40 Wheels, chassis alignment check256
• 41 Propeller shaft138
• 42 Brakes - hydraulic and mechanical systems366
• 43 Brakes - pneumatic system and auxiliary brakes109
• 46 Steering362
• 54 Electrical system, equipment and instruments1137
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1