• 25 Clutch126
• 26 Manual transmission471
• 27 Automatic transmission2097
• 28 Transfer case77
• 29 Pedal assembly62
• 31 Frame, trailer operation123
• 32 Suspension261
• 33 Front axle161
• 35 Rear axle372
• 40 Wheels, chassis alignment check277
• 41 Propeller shaft137
• 42 Brakes - hydraulic and mechanical systems689
• 43 Brakes - pneumatic system and auxiliary brakes95
• 46 Steering309
• 54 Electrical system, equipment and instruments1393
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1