• 25 Clutch158
• 26 Manual transmission1077
• 27 Automatic transmission135
• 28 Transfer case68
• 29 Pedal assembly36
• 31 Frame, trailer operation107
• 32 Suspension182
• 33 Front axle225
• 35 Rear axle379
• 40 Wheels, chassis alignment check164
• 41 Propeller shaft88
• 42 Brakes - hydraulic and mechanical systems383
• 43 Brakes - pneumatic system and auxiliary brakes90
• 46 Steering252
• 54 Electrical system, equipment and instruments762
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1