• 25 Clutch82
• 26 Manual transmission214
• 27 Automatic transmission2605
• 28 Transfer case200
• 29 Pedal assembly42
• 31 Frame, trailer operation120
• 32 Suspension256
• 33 Front axle195
• 35 Rear axle301
• 40 Wheels, chassis alignment check263
• 41 Propeller shaft137
• 42 Brakes - hydraulic and mechanical systems368
• 43 Brakes - pneumatic system and auxiliary brakes113
• 46 Steering371
• 54 Electrical system, equipment and instruments1242
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1