• 25 Clutch86
• 26 Manual transmission224
• 27 Automatic transmission369
• 28 Transfer case74
• 29 Pedal assembly36
• 31 Frame, trailer operation131
• 32 Suspension198
• 33 Front axle130
• 35 Rear axle194
• 40 Wheels, chassis alignment check210
• 41 Propeller shaft113
• 42 Brakes - hydraulic and mechanical systems307
• 43 Brakes - pneumatic system and auxiliary brakes96
• 46 Steering174
• 54 Electrical system, equipment and instruments988
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1