Ford 3400 3 Cylinder Utility Tractor Parts List 1965-1975 Repair Manual (P/N E0NN3503AA)

• Covers the Ford 3400 3 Cylinder Utility Tractor (1965–1975), breaking down chassis, drivetrain, and hydraulic assemblies.
• Derived from official Ford parts repository publication P/N E0NN3503AA.
• Features over 100 exploded-view diagrams mapping every sub-assembly from the front axles to the rear wheel extensions.
• Serves as the factory-level component identification baseline for the entire 3-cylinder utility tractor series.

Component and System Breakdowns

Hunting down the correct part number can quickly eat up billable hours in the shop. This parts list cuts through the guesswork, providing a comprehensive catalog of every major system on the 3400 series. You get clear component maps for front and rear wheel assemblies, steering gear, and those complex brake controls. The manual also breaks down hydraulic pump configurations, lift linkages, and engine-specific hardware for both gas and diesel variants.

Cabin assemblies, electrical harnesses, and ballast kits are fully mapped out. Because parts often overlap between models, each section clarifies exactly which components apply across the 2000, 3000, and 4000 series. Understanding how this factory documentation is structured ensures you order the exact hardware you need the very first time.

Critical Specifications and Hardware Data

Technical details matter when you are turning wrenches. The manual lists dimensional tolerances, capacity ratings, and exact hardware sizes for critical assemblies. Need the specific bolt sizes or torque-relevant hardware for the steering system? It is all documented here.

Key data points include:

• Rear axle shaft extension dimensions at 4 inches (10.16cm).
• Front wheel weight segments specified at exactly 43 lbs per unit.
• Power steering pump relief pressures detailed for both 650 PSI and 1100 PSI variants.

When servicing these high-pressure hydraulic circuits or handling heavy cast components like the wheel weights, always verify system depressurization and observe factory load limits to ensure a safe workspace.