• 25 Clutch82
• 26 Manual transmission161
• 27 Automatic transmission2093
• 28 Transfer case83
• 29 Pedal assembly40
• 31 Frame, trailer operation128
• 32 Suspension210
• 33 Front axle150
• 35 Rear axle450
• 40 Wheels, chassis alignment check257
• 41 Propeller shaft136
• 42 Brakes - hydraulic and mechanical systems757
• 43 Brakes - pneumatic system and auxiliary brakes95
• 46 Steering305
• 54 Electrical system, equipment and instruments1260
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1