• 25 Clutch145
• 26 Manual transmission743
• 27 Automatic transmission4079
• 28 Transfer case176
• 29 Pedal assembly71
• 31 Frame, trailer operation127
• 32 Suspension222
• 33 Front axle176
• 35 Rear axle314
• 40 Wheels, chassis alignment check296
• 41 Propeller shaft145
• 42 Brakes - hydraulic and mechanical systems379
• 43 Brakes - pneumatic system and auxiliary brakes106
• 46 Steering392
• 54 Electrical system, equipment and instruments1290
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1