• 25 Clutch114
• 26 Manual transmission221
• 27 Automatic transmission137
• 28 Transfer case81
• 29 Pedal assembly39
• 31 Frame, trailer operation100
• 32 Suspension170
• 33 Front axle130
• 35 Rear axle172
• 40 Wheels, chassis alignment check169
• 41 Propeller shaft93
• 42 Brakes - hydraulic and mechanical systems282
• 43 Brakes - pneumatic system and auxiliary brakes85
• 46 Steering192
• 54 Electrical system, equipment and instruments775
• 55 Auxiliary drive systems, hydraulic and linkage systems47
• 57 Central lubrication system1