• 25 Clutch164
• 26 Manual transmission796
• 27 Automatic transmission204
• 28 Transfer case76
• 29 Pedal assembly42
• 31 Frame, trailer operation105
• 32 Suspension207
• 33 Front axle142
• 35 Rear axle219
• 40 Wheels, chassis alignment check174
• 41 Propeller shaft102
• 42 Brakes - hydraulic and mechanical systems425
• 43 Brakes - pneumatic system and auxiliary brakes109
• 46 Steering249
• 54 Electrical system, equipment and instruments864
• 55 Auxiliary drive systems, hydraulic and linkage systems43
• 57 Central lubrication system1