• 25 Clutch77
• 26 Manual transmission169
• 27 Automatic transmission1125
• 28 Transfer case271
• 29 Pedal assembly35
• 31 Frame, trailer operation109
• 32 Suspension226
• 33 Front axle222
• 35 Rear axle266
• 40 Wheels, chassis alignment check219
• 41 Propeller shaft143
• 42 Brakes - hydraulic and mechanical systems351
• 43 Brakes - pneumatic system and auxiliary brakes106
• 46 Steering223
• 54 Electrical system, equipment and instruments1193
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1