• 25 Clutch109
• 26 Manual transmission478
• 27 Automatic transmission1387
• 28 Transfer case271
• 29 Pedal assembly50
• 31 Frame, trailer operation205
• 32 Suspension321
• 33 Front axle258
• 35 Rear axle277
• 40 Wheels, chassis alignment check284
• 41 Propeller shaft151
• 42 Brakes - hydraulic and mechanical systems443
• 43 Brakes - pneumatic system and auxiliary brakes178
• 46 Steering338
• 54 Electrical system, equipment and instruments1474
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system19