- 25 Clutch35
- 26 Manual transmission75
- 27 Automatic transmission451
- 28 Transfer case260
- 29 Pedal assembly31
- 31 Frame, trailer operation47
- 32 Suspension79
- 33 Front axle162
- 35 Rear axle300
- 40 Wheels, chassis alignment check147
- 41 Propeller shaft27
- 42 Brakes - hydraulic and mechanical systems282
- 43 Brakes - pneumatic system and auxiliary brakes17
- 46 Steering171
- 54 Electrical system, equipment and instruments280