• 25 Clutch108
• 26 Manual transmission864
• 27 Automatic transmission160
• 28 Transfer case88
• 29 Pedal assembly13
• 31 Frame, trailer operation61
• 32 Suspension40
• 33 Front axle105
• 35 Rear axle107
• 40 Wheels, chassis alignment check33
• 41 Propeller shaft6
• 42 Brakes - hydraulic and mechanical systems88
• 43 Brakes - pneumatic system and auxiliary brakes81
• 46 Steering190
• 54 Electrical system, equipment and instruments125
• 55 Auxiliary drive systems, hydraulic and linkage systems2
• 57 Central lubrication system17