• 25 Clutch82
• 26 Manual transmission173
• 27 Automatic transmission646
• 28 Transfer case131
• 29 Pedal assembly35
• 31 Frame, trailer operation113
• 32 Suspension242
• 33 Front axle194
• 35 Rear axle269
• 40 Wheels, chassis alignment check236
• 41 Propeller shaft136
• 42 Brakes - hydraulic and mechanical systems376
• 43 Brakes - pneumatic system and auxiliary brakes114
• 46 Steering271
• 54 Electrical system, equipment and instruments1305
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1