• 25 Clutch282
• 26 Manual transmission1125
• 27 Automatic transmission135
• 28 Transfer case71
• 29 Pedal assembly44
• 31 Frame, trailer operation144
• 32 Suspension263
• 33 Front axle261
• 35 Rear axle397
• 40 Wheels, chassis alignment check192
• 41 Propeller shaft105
• 42 Brakes - hydraulic and mechanical systems668
• 43 Brakes - pneumatic system and auxiliary brakes299
• 46 Steering447
• 54 Electrical system, equipment and instruments1121
• 55 Auxiliary drive systems, hydraulic and linkage systems62
• 57 Central lubrication system1