• 25 Clutch78
• 26 Manual transmission175
• 27 Automatic transmission2500
• 28 Transfer case234
• 29 Pedal assembly39
• 31 Frame, trailer operation140
• 32 Suspension261
• 33 Front axle184
• 35 Rear axle244
• 40 Wheels, chassis alignment check326
• 41 Propeller shaft131
• 42 Brakes - hydraulic and mechanical systems363
• 43 Brakes - pneumatic system and auxiliary brakes118
• 46 Steering390
• 54 Electrical system, equipment and instruments1439
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1