• 25 Clutch164
• 26 Manual transmission878
• 27 Automatic transmission2165
• 28 Transfer case82
• 29 Pedal assembly73
• 31 Frame, trailer operation114
• 32 Suspension197
• 33 Front axle193
• 35 Rear axle361
• 40 Wheels, chassis alignment check243
• 41 Propeller shaft137
• 42 Brakes - hydraulic and mechanical systems584
• 43 Brakes - pneumatic system and auxiliary brakes96
• 46 Steering249
• 54 Electrical system, equipment and instruments893
• 55 Auxiliary drive systems, hydraulic and linkage systems47
• 57 Central lubrication system1