- 25 Clutch19
- 26 Manual transmission308
- 27 Automatic transmission250
- 28 Transfer case252
- 29 Pedal assembly20
- 31 Frame, trailer operation125
- 32 Suspension85
- 33 Front axle225
- 35 Rear axle284
- 40 Wheels, chassis alignment check139
- 41 Propeller shaft28
- 42 Brakes - hydraulic and mechanical systems291
- 43 Brakes - pneumatic system and auxiliary brakes29
- 46 Steering209
- 54 Electrical system, equipment and instruments614