• 25 Clutch91
• 26 Manual transmission634
• 27 Automatic transmission187
• 28 Transfer case49
• 29 Pedal assembly10
• 31 Frame, trailer operation63
• 32 Suspension85
• 33 Front axle55
• 35 Rear axle192
• 40 Wheels, chassis alignment check36
• 41 Propeller shaft15
• 42 Brakes - hydraulic and mechanical systems86
• 43 Brakes - pneumatic system and auxiliary brakes111
• 46 Steering228
• 54 Electrical system, equipment and instruments247
• 55 Auxiliary drive systems, hydraulic and linkage systems3
• 57 Central lubrication system18