• 25 Clutch133
• 26 Manual transmission500
• 27 Automatic transmission2443
• 28 Transfer case162
• 29 Pedal assembly53
• 31 Frame, trailer operation124
• 32 Suspension208
• 33 Front axle174
• 35 Rear axle310
• 40 Wheels, chassis alignment check264
• 41 Propeller shaft133
• 42 Brakes - hydraulic and mechanical systems357
• 43 Brakes - pneumatic system and auxiliary brakes105
• 46 Steering353
• 54 Electrical system, equipment and instruments1185
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1