• 25 Clutch85
• 26 Manual transmission263
• 27 Automatic transmission1388
• 28 Transfer case528
• 29 Pedal assembly53
• 31 Frame, trailer operation228
• 32 Suspension281
• 33 Front axle418
• 35 Rear axle413
• 40 Wheels, chassis alignment check338
• 41 Propeller shaft139
• 42 Brakes - hydraulic and mechanical systems614
• 43 Brakes - pneumatic system and auxiliary brakes125
• 46 Steering404
• 54 Electrical system, equipment and instruments1618
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1