• 25 Clutch188
• 26 Manual transmission894
• 27 Automatic transmission363
• 28 Transfer case93
• 29 Pedal assembly46
• 31 Frame, trailer operation120
• 32 Suspension267
• 33 Front axle179
• 35 Rear axle266
• 40 Wheels, chassis alignment check248
• 41 Propeller shaft139
• 42 Brakes - hydraulic and mechanical systems499
• 43 Brakes - pneumatic system and auxiliary brakes136
• 46 Steering291
• 54 Electrical system, equipment and instruments1116
• 55 Auxiliary drive systems, hydraulic and linkage systems43
• 57 Central lubrication system1