• 25 Clutch152
• 26 Manual transmission468
• 27 Automatic transmission322
• 28 Transfer case67
• 29 Pedal assembly38
• 31 Frame, trailer operation102
• 32 Suspension173
• 33 Front axle254
• 35 Rear axle341
• 40 Wheels, chassis alignment check162
• 41 Propeller shaft86
• 42 Brakes - hydraulic and mechanical systems342
• 43 Brakes - pneumatic system and auxiliary brakes218
• 46 Steering263
• 54 Electrical system, equipment and instruments762
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1