| Front Axle System (Two-Wheel Drive) | 6-14 | Axle Main Member, Spindles and Bushings, Steering Bellcrank, Tie Rod and Toe-In, Tires, Wheels and Bearings, Tread Adjustment and Drag Link, Non-Adjustable Axle |
| Front-Wheel-Drive System | 15-32 | Axle and Steering Linkage, Differential Bevel Pinion, Front Drive Spindles and Inner Axles, Front Final Drives and Wheel Axles, Front Wheel Drive, Maintenance |
| Manual Steering System | 33-35 | Steering Gear Assembly, Steering Shaft, Ball Nut Assembly, Sector Shaft, Pitman Arm, Steering Column |
| Power Steering System | 36-40 | Power Steering Gear, Control Valve, Relief Valve, Steering Shaft, Worm Shaft, Ball Nut Assembly |
| Engine | 41-49 | Cam Followers, Camshaft, Connecting Rods and Bearings, Crankshaft and Main Bearings, Crankshaft Seals, Cylinder Head, Flywheel, Maintenance |
| Diesel Fuel System | 50-55 | Fuel Filter and Lines, Fuel Shut-Off Solenoid, Glow Plugs, Governor and Injection Pump Camshaft, Injection Pump, Injector Nozzles |
| Cooling System | 56-62 | Belt, Radiator, Thermostat, Water Pump |
| Clutch | 63-68 | Clutch Linkage (All Models Without Live PTO, Models with Live PTO), Clutch Split, Cover, Pressure Plate and Disc |
| Transmission (235 Sliding Gear) | 69-73 | Inspection, Lubrication, Overhaul, Remove and Reinstall |
| Transmission (245, 255 and 265 Constant Mesh) | 74-77 | Inspection, Lubrication, Overhaul, Remove and Reinstall |
| Transmission (245, 255 and 265 Synchromesh) | 78-85 | Inspection, Lubrication, Overhaul, Range Transmission, Remove and Reinstall |
| Transmission (275 Model) | 86-97 | Hydraulic Clutch, Inspection, Lubrication, Overhaul, Remove and Reinstall |
| Transmission (235H Hydrostatic) | 98-103 | Hydrostatic Unit, Lubrication, Overhaul, Range Transmission, Tests and Adjustments, Troubleshooting |
| Differential | 104-106 | Differential Assembly, Ring Gear, Pinion Shaft, Carrier Bearings, Differential Case, Side Gears |
| Final Drive | 107-110 | Final Drive Housing, Axle Shaft, Bull Gear, Reduction Shaft, Brake Assembly, Pinion Shaft |
| Brakes | 111-113 | Adjustment, Operation, R&R and Overhaul |
| Power Take-Off | 114-116 | PTO Rear Drive Shaft, PTO Output Shaft, PTO Front Drive Shaft, PTO Hydraulic Clutch, PTO Gears, PTO Housing |
| Hydraulic Lift System | 117-128 | Auxiliary Valve, Fluid and Filters, Hydraulic Pump, Lift Cover, Troubleshooting, Tests and Adjustments |