• 25 Clutch127
• 26 Manual transmission471
• 27 Automatic transmission2250
• 28 Transfer case77
• 29 Pedal assembly62
• 31 Frame, trailer operation138
• 32 Suspension224
• 33 Front axle155
• 35 Rear axle392
• 40 Wheels, chassis alignment check297
• 41 Propeller shaft150
• 42 Brakes - hydraulic and mechanical systems554
• 43 Brakes - pneumatic system and auxiliary brakes99
• 46 Steering309
• 54 Electrical system, equipment and instruments1354
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1