• 25 Clutch188
• 26 Manual transmission947
• 27 Automatic transmission3358
• 28 Transfer case364
• 29 Pedal assembly68
• 31 Frame, trailer operation208
• 32 Suspension292
• 33 Front axle253
• 35 Rear axle268
• 40 Wheels, chassis alignment check286
• 41 Propeller shaft149
• 42 Brakes - hydraulic and mechanical systems463
• 43 Brakes - pneumatic system and auxiliary brakes231
• 46 Steering330
• 54 Electrical system, equipment and instruments1797
• 55 Auxiliary drive systems, hydraulic and linkage systems41
• 57 Central lubrication system20