• 25 Clutch190
• 26 Manual transmission783
• 27 Automatic transmission235
• 28 Transfer case107
• 29 Pedal assembly57
• 31 Frame, trailer operation171
• 32 Suspension290
• 33 Front axle264
• 35 Rear axle298
• 40 Wheels, chassis alignment check260
• 41 Propeller shaft145
• 42 Brakes - hydraulic and mechanical systems910
• 43 Brakes - pneumatic system and auxiliary brakes134
• 46 Steering426
• 54 Electrical system, equipment and instruments1261
• 55 Auxiliary drive systems, hydraulic and linkage systems58
• 57 Central lubrication system1