Channel fuel cleanly from the filler cap down to the tank with the Dorman - OE Solutions Fuel Tank Filler Neck 577-319. This steel filler neck installs as a direct replacement on the 2009-2014 Ford E-150 and E-250, plus the 2009-2016 Ford E-350 Super Duty and E-450 Super Duty, all with the V8-5.4L engine. If your original neck is leaking or corroded, this precision-engineered unit is built and tested to match the original filler neck on the listed vehicles for a dependable repair.
- Direct replacement: made to match the original filler neck on the specific applications listed above.
- Durable construction: corrosion-resistant materials help reduce the potential for future failure.
- Regulatory compliant: built to meet emission and inspection standards.
- Quality backed: supported by a team of engineers and quality-control experts in the United States.
Steel construction with a 1.5 in outside diameter and a 20 in length. The package contains one fuel filler neck; a fuel cap is not included. Country of origin: Taiwan.
Interchange: 9C2Z9034G · AC2Z9034G · FN871
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What does this fuel tank filler neck do?
It's the tube that carries fuel from the fill cap down into the fuel tank. This is a direct replacement for a leaking or corroded original neck on the listed applications.
What vehicles does the 577-319 fit?
The 2009-2014 Ford E-150 and E-250, and the 2009-2016 Ford E-350 Super Duty and E-450 Super Duty, all with the V8-5.4L engine. See the Buyer's Guide tab to confirm your vehicle.
Is a fuel cap included?
No. A fuel cap is not included; the package contains one fuel filler neck only.
What is this filler neck made of?
It is made of steel, using corrosion-resistant materials designed to help reduce the potential for future failure.
What are signs this part may need replacing?
A fuel odor, visible fuel seepage or leaks near the fill area, and corrosion or rust on the neck are signs the filler neck may need replacing. Diagnose the cause before replacing.
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