• 25 Clutch101
• 26 Manual transmission368
• 27 Automatic transmission2118
• 28 Transfer case140
• 29 Pedal assembly42
• 31 Frame, trailer operation167
• 32 Suspension179
• 33 Front axle157
• 35 Rear axle291
• 40 Wheels, chassis alignment check230
• 41 Propeller shaft111
• 42 Brakes - hydraulic and mechanical systems653
• 43 Brakes - pneumatic system and auxiliary brakes92
• 46 Steering245
• 54 Electrical system, equipment and instruments1377
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1