• 25 Clutch210
• 26 Manual transmission966
• 27 Automatic transmission237
• 28 Transfer case109
• 29 Pedal assembly57
• 31 Frame, trailer operation171
• 32 Suspension290
• 33 Front axle232
• 35 Rear axle302
• 40 Wheels, chassis alignment check262
• 41 Propeller shaft145
• 42 Brakes - hydraulic and mechanical systems917
• 43 Brakes - pneumatic system and auxiliary brakes137
• 46 Steering426
• 54 Electrical system, equipment and instruments1255
• 55 Auxiliary drive systems, hydraulic and linkage systems58
• 57 Central lubrication system1