• 25 Clutch83
• 26 Manual transmission235
• 27 Automatic transmission146
• 28 Transfer case58
• 29 Pedal assembly13
• 31 Frame, trailer operation47
• 32 Suspension93
• 33 Front axle100
• 35 Rear axle203
• 40 Wheels, chassis alignment check94
• 41 Propeller shaft24
• 42 Brakes - hydraulic and mechanical systems353
• 43 Brakes - pneumatic system and auxiliary brakes128
• 46 Steering181
• 54 Electrical system, equipment and instruments363
• 55 Auxiliary drive systems, hydraulic and linkage systems5