• 25 Clutch197
• 26 Manual transmission767
• 27 Automatic transmission242
• 28 Transfer case80
• 29 Pedal assembly60
• 31 Frame, trailer operation120
• 32 Suspension254
• 33 Front axle210
• 35 Rear axle416
• 40 Wheels, chassis alignment check203
• 41 Propeller shaft108
• 42 Brakes - hydraulic and mechanical systems638
• 43 Brakes - pneumatic system and auxiliary brakes147
• 46 Steering331
• 54 Electrical system, equipment and instruments922
• 55 Auxiliary drive systems, hydraulic and linkage systems46
• 57 Central lubrication system1