• 25 Clutch70
• 26 Manual transmission154
• 27 Automatic transmission2640
• 28 Transfer case230
• 29 Pedal assembly40
• 31 Frame, trailer operation118
• 32 Suspension280
• 33 Front axle172
• 35 Rear axle286
• 40 Wheels, chassis alignment check246
• 41 Propeller shaft137
• 42 Brakes - hydraulic and mechanical systems356
• 43 Brakes - pneumatic system and auxiliary brakes110
• 46 Steering250
• 54 Electrical system, equipment and instruments1301
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1