- 25 Clutch170
- 26 Manual transmission317
- 27 Automatic transmission501
- 28 Transfer case86
- 29 Pedal assembly48
- 31 Frame, trailer operation158
- 32 Suspension360
- 33 Front axle310
- 35 Rear axle510
- 40 Wheels, chassis alignment check282
- 41 Propeller shaft157
- 42 Brakes - hydraulic and mechanical systems683
- 43 Brakes - pneumatic system and auxiliary brakes147
- 46 Steering626
- 54 Electrical system, equipment and instruments1373
- 55 Auxiliary drive systems, hydraulic and linkage systems49
- 57 Central lubrication system1