• 25 Clutch244
• 26 Manual transmission1162
• 27 Automatic transmission300
• 28 Transfer case77
• 29 Pedal assembly59
• 31 Frame, trailer operation148
• 32 Suspension403
• 33 Front axle241
• 35 Rear axle315
• 40 Wheels, chassis alignment check313
• 41 Propeller shaft148
• 42 Brakes - hydraulic and mechanical systems912
• 43 Brakes - pneumatic system and auxiliary brakes203
• 46 Steering382
• 54 Electrical system, equipment and instruments1006
• 55 Auxiliary drive systems, hydraulic and linkage systems47
• 57 Central lubrication system1