• 25 Clutch155
• 26 Manual transmission358
• 27 Automatic transmission1236
• 28 Transfer case247
• 29 Pedal assembly44
• 31 Frame, trailer operation183
• 32 Suspension311
• 33 Front axle204
• 35 Rear axle244
• 40 Wheels, chassis alignment check263
• 41 Propeller shaft145
• 42 Brakes - hydraulic and mechanical systems394
• 43 Brakes - pneumatic system and auxiliary brakes227
• 46 Steering226
• 54 Electrical system, equipment and instruments1342
• 55 Auxiliary drive systems, hydraulic and linkage systems41
• 57 Central lubrication system19