• 25 Clutch130
• 26 Manual transmission474
• 27 Automatic transmission2136
• 28 Transfer case76
• 29 Pedal assembly63
• 31 Frame, trailer operation121
• 32 Suspension261
• 33 Front axle162
• 35 Rear axle376
• 40 Wheels, chassis alignment check279
• 41 Propeller shaft138
• 42 Brakes - hydraulic and mechanical systems723
• 43 Brakes - pneumatic system and auxiliary brakes98
• 46 Steering309
• 54 Electrical system, equipment and instruments1458
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1