• 25 Clutch92
• 26 Manual transmission252
• 27 Automatic transmission2237
• 28 Transfer case174
• 29 Pedal assembly44
• 31 Frame, trailer operation130
• 32 Suspension225
• 33 Front axle185
• 35 Rear axle390
• 40 Wheels, chassis alignment check276
• 41 Propeller shaft142
• 42 Brakes - hydraulic and mechanical systems432
• 43 Brakes - pneumatic system and auxiliary brakes106
• 46 Steering372
• 54 Electrical system, equipment and instruments1341
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1