• 25 Clutch157
• 26 Manual transmission275
• 27 Automatic transmission332
• 28 Transfer case72
• 29 Pedal assembly55
• 31 Frame, trailer operation129
• 32 Suspension244
• 33 Front axle238
• 35 Rear axle425
• 40 Wheels, chassis alignment check189
• 41 Propeller shaft91
• 42 Brakes - hydraulic and mechanical systems640
• 43 Brakes - pneumatic system and auxiliary brakes185
• 46 Steering288
• 54 Electrical system, equipment and instruments993
• 55 Auxiliary drive systems, hydraulic and linkage systems69
• 57 Central lubrication system1