• 25 Clutch82
• 26 Manual transmission186
• 27 Automatic transmission3385
• 28 Transfer case349
• 29 Pedal assembly42
• 31 Frame, trailer operation131
• 32 Suspension242
• 33 Front axle234
• 35 Rear axle327
• 40 Wheels, chassis alignment check252
• 41 Propeller shaft157
• 42 Brakes - hydraulic and mechanical systems376
• 43 Brakes - pneumatic system and auxiliary brakes115
• 46 Steering275
• 54 Electrical system, equipment and instruments1285
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1