• 25 Clutch205
• 26 Manual transmission1282
• 27 Automatic transmission362
• 28 Transfer case112
• 29 Pedal assembly52
• 31 Frame, trailer operation178
• 32 Suspension290
• 33 Front axle273
• 35 Rear axle540
• 40 Wheels, chassis alignment check269
• 41 Propeller shaft145
• 42 Brakes - hydraulic and mechanical systems536
• 43 Brakes - pneumatic system and auxiliary brakes264
• 46 Steering510
• 54 Electrical system, equipment and instruments1255
• 55 Auxiliary drive systems, hydraulic and linkage systems40
• 57 Central lubrication system1