• 25 Clutch320
• 26 Manual transmission1314
• 27 Automatic transmission156
• 28 Transfer case124
• 29 Pedal assembly47
• 31 Frame, trailer operation189
• 32 Suspension317
• 33 Front axle267
• 35 Rear axle291
• 40 Wheels, chassis alignment check248
• 41 Propeller shaft120
• 42 Brakes - hydraulic and mechanical systems864
• 43 Brakes - pneumatic system and auxiliary brakes292
• 46 Steering372
• 54 Electrical system, equipment and instruments1263
• 55 Auxiliary drive systems, hydraulic and linkage systems66
• 57 Central lubrication system1