• 25 Clutch185
• 26 Manual transmission900
• 27 Automatic transmission3353
• 28 Transfer case365
• 29 Pedal assembly65
• 31 Frame, trailer operation205
• 32 Suspension291
• 33 Front axle258
• 35 Rear axle278
• 40 Wheels, chassis alignment check275
• 41 Propeller shaft157
• 42 Brakes - hydraulic and mechanical systems463
• 43 Brakes - pneumatic system and auxiliary brakes216
• 46 Steering315
• 54 Electrical system, equipment and instruments1727
• 55 Auxiliary drive systems, hydraulic and linkage systems41
• 57 Central lubrication system20