• 25 Clutch138
• 26 Manual transmission527
• 27 Automatic transmission368
• 28 Transfer case73
• 29 Pedal assembly47
• 31 Frame, trailer operation132
• 32 Suspension192
• 33 Front axle132
• 35 Rear axle199
• 40 Wheels, chassis alignment check211
• 41 Propeller shaft116
• 42 Brakes - hydraulic and mechanical systems307
• 43 Brakes - pneumatic system and auxiliary brakes96
• 46 Steering182
• 54 Electrical system, equipment and instruments987
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1