• 25 Clutch141
• 26 Manual transmission666
• 27 Automatic transmission2138
• 28 Transfer case76
• 29 Pedal assembly62
• 31 Frame, trailer operation119
• 32 Suspension261
• 33 Front axle162
• 35 Rear axle414
• 40 Wheels, chassis alignment check276
• 41 Propeller shaft138
• 42 Brakes - hydraulic and mechanical systems722
• 43 Brakes - pneumatic system and auxiliary brakes98
• 46 Steering313
• 54 Electrical system, equipment and instruments1445
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1