Dorman 577-319 Fuel Tank Filler Neck

Reliable Fuel Tank Filler Neck for Ford E-Series Vans

The Dorman 577-319 fuel tank filler neck is designed to provide a durable and precise fit for Ford E-150, E-250, and E-350 Super Duty models. Constructed from steel, this fuel filler neck ensures long-lasting performance and resistance to wear.

• Made from sturdy steel material for durability
• 20-inch length for proper fitment and fuel flow
• 1.5-inch inside diameter fill pipe compatible with standard fuel caps
• Does not include a fuel cap
• Package contains one fuel filler neck

Durable Steel Construction and Precise Dimensions

This fuel tank filler neck by Dorman is engineered with a 20-inch length and a 1.5-inch inside diameter fill pipe, providing an exact fit for the fuel system of Ford E-150, E-250, and E-350 Super Duty vehicles. The steel construction offers resistance to corrosion and damage from road debris, ensuring reliable fuel delivery over time. The absence of a fuel cap allows for compatibility with existing caps on your vehicle.

Compatible Ford E-Series Models and Common Applications

• Replacement for damaged or corroded fuel filler necks on Ford E-150, E-250, and E-350 Super Duty
• Resolves fuel leaks around the filler neck area
• Addresses issues with improper fuel flow during refueling
• Prevents fuel contamination by maintaining a secure fuel path
• Restores proper sealing and fitment in the fuel storage system

Installation Notes and Tips

When installing the Dorman 577-319 fuel tank filler neck, ensure the vehicle is parked on a level surface and the fuel system is depressurized. Remove the old filler neck carefully to avoid damage to surrounding components. Verify the 20-inch length and 1.5-inch inside diameter match your vehicle’s specifications before installation. Use appropriate clamps and seals to secure the filler neck and prevent leaks.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Ford E-150, E-250, and E-350 Super Duty vehicles. The 577-319 fuel tank filler neck undergoes rigorous quality control to ensure durability and fitment accuracy. Please refer to Dorman’s warranty policy for specific coverage details.