• 25 Clutch129
• 26 Manual transmission421
• 27 Automatic transmission136
• 28 Transfer case67
• 29 Pedal assembly33
• 31 Frame, trailer operation101
• 32 Suspension171
• 33 Front axle173
• 35 Rear axle294
• 40 Wheels, chassis alignment check179
• 41 Propeller shaft87
• 42 Brakes - hydraulic and mechanical systems355
• 43 Brakes - pneumatic system and auxiliary brakes185
• 46 Steering181
• 54 Electrical system, equipment and instruments841
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1