• 25 Clutch266
• 26 Manual transmission1297
• 27 Automatic transmission226
• 28 Transfer case273
• 29 Pedal assembly65
• 31 Frame, trailer operation219
• 32 Suspension391
• 33 Front axle393
• 35 Rear axle684
• 40 Wheels, chassis alignment check332
• 41 Propeller shaft121
• 42 Brakes - hydraulic and mechanical systems793
• 43 Brakes - pneumatic system and auxiliary brakes292
• 46 Steering743
• 54 Electrical system, equipment and instruments1556
• 55 Auxiliary drive systems, hydraulic and linkage systems170
• 57 Central lubrication system1