• 25 Clutch74
• 26 Manual transmission152
• 27 Automatic transmission1148
• 28 Transfer case253
• 29 Pedal assembly36
• 31 Frame, trailer operation122
• 32 Suspension234
• 33 Front axle215
• 35 Rear axle246
• 40 Wheels, chassis alignment check223
• 41 Propeller shaft136
• 42 Brakes - hydraulic and mechanical systems331
• 43 Brakes - pneumatic system and auxiliary brakes107
• 46 Steering211
• 54 Electrical system, equipment and instruments1050
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1