• 25 Clutch82
• 26 Manual transmission187
• 27 Automatic transmission3387
• 28 Transfer case357
• 29 Pedal assembly42
• 31 Frame, trailer operation136
• 32 Suspension242
• 33 Front axle238
• 35 Rear axle326
• 40 Wheels, chassis alignment check250
• 41 Propeller shaft158
• 42 Brakes - hydraulic and mechanical systems376
• 43 Brakes - pneumatic system and auxiliary brakes115
• 46 Steering276
• 54 Electrical system, equipment and instruments1287
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1