• 25 Clutch96
• 26 Manual transmission961
• 27 Automatic transmission134
• 28 Transfer case67
• 29 Pedal assembly32
• 31 Frame, trailer operation92
• 32 Suspension151
• 33 Front axle97
• 35 Rear axle130
• 40 Wheels, chassis alignment check147
• 41 Propeller shaft85
• 42 Brakes - hydraulic and mechanical systems242
• 43 Brakes - pneumatic system and auxiliary brakes103
• 46 Steering148
• 54 Electrical system, equipment and instruments725
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1