• 25 Clutch213
• 26 Manual transmission896
• 27 Automatic transmission2208
• 28 Transfer case114
• 29 Pedal assembly79
• 31 Frame, trailer operation166
• 32 Suspension223
• 33 Front axle248
• 35 Rear axle397
• 40 Wheels, chassis alignment check282
• 41 Propeller shaft146
• 42 Brakes - hydraulic and mechanical systems665
• 43 Brakes - pneumatic system and auxiliary brakes132
• 46 Steering284
• 54 Electrical system, equipment and instruments1029
• 55 Auxiliary drive systems, hydraulic and linkage systems47
• 57 Central lubrication system3