• 25 Clutch33
• 26 Manual transmission149
• 27 Automatic transmission117
• 28 Transfer case257
• 29 Pedal assembly24
• 31 Frame, trailer operation74
• 32 Suspension84
• 33 Front axle155
• 35 Rear axle189
• 40 Wheels, chassis alignment check127
• 41 Propeller shaft14
• 42 Brakes - hydraulic and mechanical systems161
• 43 Brakes - pneumatic system and auxiliary brakes16
• 46 Steering190
• 54 Electrical system, equipment and instruments238
• 57 Central lubrication system2