• 25 Clutch120
• 26 Manual transmission191
• 27 Automatic transmission2462
• 28 Transfer case206
• 29 Pedal assembly43
• 31 Frame, trailer operation110
• 32 Suspension182
• 33 Front axle142
• 35 Rear axle219
• 40 Wheels, chassis alignment check204
• 41 Propeller shaft111
• 42 Brakes - hydraulic and mechanical systems323
• 43 Brakes - pneumatic system and auxiliary brakes117
• 46 Steering271
• 54 Electrical system, equipment and instruments994
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1