Spectra Premium FN1000 fuel tank filler neck for the 2003-2006 Jeep Wrangler 4-cylinder 2.4L or 6-cylinder 4.0L and other vehicles carries fuel from the filler opening to the tank. Its engineering and quality control are built so it meets or exceeds the performance of the original equipment it replaces.
- Steel construction
- Fill pipe inside diameter of 25 mm
- Vent line comes attached, with one vent of 8 mm inside diameter
- Made for gas fuel systems
Quick facts
- Part: Spectra Premium FN1000 fuel tank filler neck
- Fits: the 2003-2006 Jeep Wrangler 4-cylinder 2.4L or 6-cylinder 4.0L and other vehicles
- Material: Steel
- Condition: New
A fuel smell near the filler opening, fuel seeping at the neck, or a rusted or cracked neck can mean the filler neck needs replacing. A fuel cap, a filler hose, the vent line or the tank itself can be behind similar signs too, so find the cause before buying.
Fits
It fits the 2003-2006 Jeep Wrangler 4-cylinder 2.4L or 6-cylinder 4.0L and the 2003-2006 Jeep TJ 4-cylinder 2.4L.
Specifications
Fit and size
- Fill pipe inside diameter: 25 mm
- Vent inside diameter: 8 mm
- Quantity per vehicle: 1
Build and materials
- Material: Steel
- Fuel type: Gas
- Vent: 1, line attached
- Condition: New
- Country of origin: China
In the box
One fuel tank filler neck with its vent line attached. The hose, fuel cap and mounting hardware are not included, so plan on new mounting hardware, since the old pieces may not be reusable. This listing holds one neck, and the vehicle takes one.
This part cross-references / interchanges with the following part numbers:
4063426, 52100495AC, 52100495AD, 52100495AE, 52100495AF, 52100495AG, 52100495AH, 52100495AI, 52100495AJ, 52100495AK, 574103, TNKFN1000, FNJP010
Frequently Asked Questions
Does the Spectra Premium fuel filler neck FN1000 fit the 2003-2006 Jeep TJ 4-cylinder 2.4L?
Yes. Spectra Premium FN1000 fits the 2003-2006 Jeep TJ 4-cylinder 2.4L, and it also fits the 2003-2006 Jeep Wrangler 4-cylinder 2.4L or 6-cylinder 4.0L.
Is a Spectra Premium fuel filler hose included with this neck?
No. This listing is one steel filler neck with its vent line attached; the hose, fuel cap and mounting hardware are not included.
What size is the fill pipe on this Spectra Premium filler neck?
The Spectra Premium FN1000 has a fill pipe inside diameter of 25 mm.
Is a fuel smell near the filler opening a sign this steel neck is damaged?
It can be, since rust or a crack can let fuel or vapor escape. A shop can inspect it, and a fuel leak should be looked at promptly.
Does the vent line come attached to the FN1000?
Yes. The FN1000 has one vent line already attached, with an 8 mm inside diameter.
