• 25 Clutch70
• 26 Manual transmission154
• 27 Automatic transmission2179
• 28 Transfer case79
• 29 Pedal assembly37
• 31 Frame, trailer operation147
• 32 Suspension371
• 33 Front axle181
• 35 Rear axle353
• 40 Wheels, chassis alignment check381
• 41 Propeller shaft135
• 42 Brakes - hydraulic and mechanical systems433
• 43 Brakes - pneumatic system and auxiliary brakes91
• 46 Steering318
• 54 Electrical system, equipment and instruments1257
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1