• 25 Clutch176
• 26 Manual transmission993
• 27 Automatic transmission3463
• 28 Transfer case402
• 29 Pedal assembly63
• 31 Frame, trailer operation205
• 32 Suspension322
• 33 Front axle286
• 35 Rear axle491
• 40 Wheels, chassis alignment check307
• 41 Propeller shaft186
• 42 Brakes - hydraulic and mechanical systems530
• 43 Brakes - pneumatic system and auxiliary brakes265
• 46 Steering380
• 54 Electrical system, equipment and instruments1551
• 55 Auxiliary drive systems, hydraulic and linkage systems46
• 57 Central lubrication system20