• 25 Clutch123
• 26 Manual transmission469
• 27 Automatic transmission2336
• 28 Transfer case77
• 29 Pedal assembly60
• 31 Frame, trailer operation141
• 32 Suspension240
• 33 Front axle160
• 35 Rear axle407
• 40 Wheels, chassis alignment check333
• 41 Propeller shaft151
• 42 Brakes - hydraulic and mechanical systems593
• 43 Brakes - pneumatic system and auxiliary brakes95
• 46 Steering317
• 54 Electrical system, equipment and instruments1297
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1