• 25 Clutch84
• 26 Manual transmission163
• 27 Automatic transmission2308
• 28 Transfer case74
• 29 Pedal assembly41
• 31 Frame, trailer operation110
• 32 Suspension377
• 33 Front axle143
• 35 Rear axle427
• 40 Wheels, chassis alignment check297
• 41 Propeller shaft128
• 42 Brakes - hydraulic and mechanical systems712
• 43 Brakes - pneumatic system and auxiliary brakes90
• 46 Steering287
• 54 Electrical system, equipment and instruments1063
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1