• 25 Clutch141
• 26 Manual transmission656
• 27 Automatic transmission140
• 28 Transfer case67
• 29 Pedal assembly48
• 31 Frame, trailer operation135
• 32 Suspension252
• 33 Front axle207
• 35 Rear axle232
• 40 Wheels, chassis alignment check196
• 41 Propeller shaft113
• 42 Brakes - hydraulic and mechanical systems576
• 43 Brakes - pneumatic system and auxiliary brakes196
• 46 Steering433
• 54 Electrical system, equipment and instruments1001
• 55 Auxiliary drive systems, hydraulic and linkage systems43
• 57 Central lubrication system1