- 25 Clutch51
- 26 Manual transmission397
- 27 Automatic transmission156
- 28 Transfer case17
- 29 Pedal assembly8
- 31 Frame, trailer operation19
- 32 Suspension79
- 33 Front axle102
- 35 Rear axle185
- 40 Wheels, chassis alignment check87
- 41 Propeller shaft45
- 42 Brakes - hydraulic and mechanical systems111
- 43 Brakes - pneumatic system and auxiliary brakes27
- 46 Steering115
- 54 Electrical system, equipment and instruments269