• 25 Clutch92
• 26 Manual transmission387
• 27 Automatic transmission2095
• 28 Transfer case76
• 29 Pedal assembly41
• 31 Frame, trailer operation121
• 32 Suspension261
• 33 Front axle160
• 35 Rear axle414
• 40 Wheels, chassis alignment check278
• 41 Propeller shaft132
• 42 Brakes - hydraulic and mechanical systems711
• 43 Brakes - pneumatic system and auxiliary brakes93
• 46 Steering304
• 54 Electrical system, equipment and instruments1392
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1