• 25 Clutch201
• 26 Manual transmission921
• 27 Automatic transmission352
• 28 Transfer case109
• 29 Pedal assembly57
• 31 Frame, trailer operation171
• 32 Suspension290
• 33 Front axle244
• 35 Rear axle346
• 40 Wheels, chassis alignment check239
• 41 Propeller shaft146
• 42 Brakes - hydraulic and mechanical systems908
• 43 Brakes - pneumatic system and auxiliary brakes145
• 46 Steering509
• 54 Electrical system, equipment and instruments1275
• 55 Auxiliary drive systems, hydraulic and linkage systems64
• 57 Central lubrication system1