• 25 Clutch162
• 26 Manual transmission836
• 27 Automatic transmission350
• 28 Transfer case74
• 29 Pedal assembly57
• 31 Frame, trailer operation109
• 32 Suspension201
• 33 Front axle177
• 35 Rear axle384
• 40 Wheels, chassis alignment check180
• 41 Propeller shaft91
• 42 Brakes - hydraulic and mechanical systems464
• 43 Brakes - pneumatic system and auxiliary brakes138
• 46 Steering298
• 54 Electrical system, equipment and instruments824
• 55 Auxiliary drive systems, hydraulic and linkage systems42
• 57 Central lubrication system1