• 25 Clutch193
• 26 Manual transmission1226
• 27 Automatic transmission2206
• 28 Transfer case97
• 29 Pedal assembly73
• 31 Frame, trailer operation114
• 32 Suspension198
• 33 Front axle218
• 35 Rear axle435
• 40 Wheels, chassis alignment check248
• 41 Propeller shaft137
• 42 Brakes - hydraulic and mechanical systems739
• 43 Brakes - pneumatic system and auxiliary brakes167
• 46 Steering260
• 54 Electrical system, equipment and instruments1000
• 55 Auxiliary drive systems, hydraulic and linkage systems47
• 57 Central lubrication system1