• 25 Clutch82
• 26 Manual transmission203
• 27 Automatic transmission660
• 28 Transfer case112
• 29 Pedal assembly36
• 31 Frame, trailer operation120
• 32 Suspension245
• 33 Front axle194
• 35 Rear axle255
• 40 Wheels, chassis alignment check263
• 41 Propeller shaft124
• 42 Brakes - hydraulic and mechanical systems375
• 43 Brakes - pneumatic system and auxiliary brakes111
• 46 Steering356
• 54 Electrical system, equipment and instruments1256
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1