• 25 Clutch46
• 26 Manual transmission349
• 27 Automatic transmission151
• 28 Transfer case125
• 29 Pedal assembly9
• 31 Frame, trailer operation75
• 32 Suspension83
• 33 Front axle91
• 35 Rear axle115
• 40 Wheels, chassis alignment check37
• 41 Propeller shaft14
• 42 Brakes - hydraulic and mechanical systems87
• 43 Brakes - pneumatic system and auxiliary brakes79
• 46 Steering266
• 54 Electrical system, equipment and instruments231
• 57 Central lubrication system18