• 25 Clutch241
• 26 Manual transmission1453
• 27 Automatic transmission4198
• 28 Transfer case257
• 29 Pedal assembly84
• 31 Frame, trailer operation210
• 32 Suspension345
• 33 Front axle240
• 35 Rear axle511
• 40 Wheels, chassis alignment check322
• 41 Propeller shaft179
• 42 Brakes - hydraulic and mechanical systems662
• 43 Brakes - pneumatic system and auxiliary brakes331
• 46 Steering457
• 54 Electrical system, equipment and instruments1748
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system19