• 25 Clutch70
• 26 Manual transmission154
• 27 Automatic transmission2845
• 28 Transfer case218
• 29 Pedal assembly41
• 31 Frame, trailer operation124
• 32 Suspension284
• 33 Front axle171
• 35 Rear axle288
• 40 Wheels, chassis alignment check255
• 41 Propeller shaft135
• 42 Brakes - hydraulic and mechanical systems358
• 43 Brakes - pneumatic system and auxiliary brakes114
• 46 Steering274
• 54 Electrical system, equipment and instruments1310
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1