• 25 Clutch102
• 26 Manual transmission396
• 27 Automatic transmission2120
• 28 Transfer case74
• 29 Pedal assembly42
• 31 Frame, trailer operation93
• 32 Suspension188
• 33 Front axle142
• 35 Rear axle442
• 40 Wheels, chassis alignment check273
• 41 Propeller shaft138
• 42 Brakes - hydraulic and mechanical systems599
• 43 Brakes - pneumatic system and auxiliary brakes95
• 46 Steering236
• 54 Electrical system, equipment and instruments1114
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1