• 25 Clutch131
• 26 Manual transmission305
• 27 Automatic transmission129
• 28 Transfer case68
• 29 Pedal assembly41
• 31 Frame, trailer operation129
• 32 Suspension241
• 33 Front axle263
• 35 Rear axle517
• 40 Wheels, chassis alignment check186
• 41 Propeller shaft97
• 42 Brakes - hydraulic and mechanical systems492
• 43 Brakes - pneumatic system and auxiliary brakes185
• 46 Steering363
• 54 Electrical system, equipment and instruments856
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1