• 25 Clutch128
• 26 Manual transmission683
• 27 Automatic transmission296
• 28 Transfer case49
• 29 Pedal assembly22
• 31 Frame, trailer operation64
• 32 Suspension44
• 33 Front axle146
• 35 Rear axle127
• 40 Wheels, chassis alignment check36
• 41 Propeller shaft15
• 42 Brakes - hydraulic and mechanical systems92
• 43 Brakes - pneumatic system and auxiliary brakes109
• 46 Steering278
• 54 Electrical system, equipment and instruments230
• 55 Auxiliary drive systems, hydraulic and linkage systems5
• 57 Central lubrication system17