• 25 Clutch143
• 26 Manual transmission491
• 27 Automatic transmission156
• 28 Transfer case152
• 29 Pedal assembly20
• 31 Frame, trailer operation59
• 32 Suspension42
• 33 Front axle103
• 35 Rear axle152
• 40 Wheels, chassis alignment check33
• 41 Propeller shaft15
• 42 Brakes - hydraulic and mechanical systems89
• 43 Brakes - pneumatic system and auxiliary brakes78
• 46 Steering212
• 54 Electrical system, equipment and instruments128
• 55 Auxiliary drive systems, hydraulic and linkage systems2
• 57 Central lubrication system17