Spectra Premium Fuel Tank Filler Neck P/N:FN551
Spectra Premium FN894 fuel tank filler neck for the 2003-2004 Ford Expedition V8 4.6L or 5.4L and other vehicles guides fuel from the pump nozzle into the tank. It is built to meet or exceed the performance of the original equipment it replaces.
Rust, cracks or a fuel smell near the fill opening can mean the neck needs replacing. Before you replace it, rule out a loose or worn fuel cap and a leaking vent line, which can also give off a fuel smell. A shop can test the fuel system for leaks. Only one neck goes on the vehicle, and this listing is a single neck.
It is a direct-fit replacement for the 2003-2004 Ford Expedition V8 4.6L or 5.4L and the 2003-2004 Lincoln Navigator V8 5.4L.
Fit and size
Build and materials
One fuel tank filler neck with its vent line attached. A hose, a fuel cap and mounting hardware are not included, and the old mounting hardware may not be reusable, so plan on new pieces.
This part cross-references / interchanges with the following part numbers:
Does the Spectra Premium filler neck FN894 fit the 2003-2004 Lincoln Navigator V8 5.4L?
Yes. Spectra Premium FN894 fits the 2003-2004 Lincoln Navigator V8 5.4L.
Is a Spectra Premium fuel filler hose included with this neck?
No. Spectra Premium FN894 is one fuel tank filler neck with the vent line attached. A hose, a fuel cap and mounting hardware are not included.
What are the fill pipe and vent diameters on this fuel tank filler neck?
The fill pipe has a 32 mm inside diameter, and the single vent has a 16 mm inside diameter.
How can I tell if a steel fuel tank filler neck is going bad?
Look for rust, cracks or fuel seepage at the neck. Have a shop look at any fuel leak promptly.
Is the Spectra Premium fuel filler neck made for gas or diesel?
Spectra Premium FN894 is listed for gas fuel. The neck is steel.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.