• 25 Clutch87
• 26 Manual transmission209
• 27 Automatic transmission2724
• 28 Transfer case181
• 29 Pedal assembly41
• 31 Frame, trailer operation121
• 32 Suspension200
• 33 Front axle158
• 35 Rear axle271
• 40 Wheels, chassis alignment check266
• 41 Propeller shaft132
• 42 Brakes - hydraulic and mechanical systems361
• 43 Brakes - pneumatic system and auxiliary brakes110
• 46 Steering355
• 54 Electrical system, equipment and instruments1200
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1