• 25 Clutch259
• 26 Manual transmission1290
• 27 Automatic transmission227
• 28 Transfer case192
• 29 Pedal assembly64
• 31 Frame, trailer operation236
• 32 Suspension391
• 33 Front axle366
• 35 Rear axle809
• 40 Wheels, chassis alignment check334
• 41 Propeller shaft118
• 42 Brakes - hydraulic and mechanical systems802
• 43 Brakes - pneumatic system and auxiliary brakes295
• 46 Steering723
• 54 Electrical system, equipment and instruments1563
• 55 Auxiliary drive systems, hydraulic and linkage systems166
• 57 Central lubrication system1