• 25 Clutch87
• 26 Manual transmission220
• 27 Automatic transmission2269
• 28 Transfer case81
• 29 Pedal assembly42
• 31 Frame, trailer operation134
• 32 Suspension315
• 33 Front axle176
• 35 Rear axle365
• 40 Wheels, chassis alignment check336
• 41 Propeller shaft137
• 42 Brakes - hydraulic and mechanical systems670
• 43 Brakes - pneumatic system and auxiliary brakes98
• 46 Steering341
• 54 Electrical system, equipment and instruments1361
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1