• 25 Clutch75
• 26 Manual transmission158
• 27 Automatic transmission2556
• 28 Transfer case204
• 29 Pedal assembly42
• 31 Frame, trailer operation134
• 32 Suspension343
• 33 Front axle219
• 35 Rear axle275
• 40 Wheels, chassis alignment check315
• 41 Propeller shaft150
• 42 Brakes - hydraulic and mechanical systems429
• 43 Brakes - pneumatic system and auxiliary brakes111
• 46 Steering404
• 54 Electrical system, equipment and instruments1669
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1