Fuel Tank Filler Neck for 2003-2005 Nissan Sentra - Agility 4063263

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$148.99
MPN: 4063263
UPC: 887548393326
Item Package Quantity: 1
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Agility Autoparts Fuel Tank Filler Neck P/N:4063263
Agility Autoparts Fuel Tank Filler Neck P/N:4063263
$148.99

Keep every gallon flowing cleanly from the pump to the tank with the Agility Auto Parts Fuel Tank Filler Neck 4063263. This tube carries fuel from the fill cap opening down into the tank and routes fuel vapor through its integrated vents, and it drops in as a direct-fit replacement for the 2003-2005 Nissan Sentra in both the L4-1.8L and L4-2.5L engines.

  • Filler tube: 26-inch neck with a 1.000-inch inside-diameter fill pipe to guide fuel into the tank.
  • Two vents: a vent quantity of 2, each with a 0.250-inch inside diameter, to route fuel vapor along the intended path.
  • Quick-On attachment: uses a Quick-On attachment method.
  • Built to spec: engineered to meet or exceed all OEM specifications, part of Agility's complete line of filler necks for North American applications.

Signs the original neck may need replacing include a raw fuel smell, dampness or staining around the tube, difficulty fueling, or a rusted, cracked, or perforated neck. If a failed filler neck is the cause, this unit replaces it. Country of origin: China.

Interchange: 577-313
577313 · KFN363 · 172218U600 · FN767

This part cross-references / interchanges with the following part numbers:

KFN363, 577-313, 172218U600, FN767

Frequently Asked Questions

What vehicles does this filler neck fit?

It is a direct-fit replacement for the 2003-2005 Nissan Sentra with the L4-1.8L and L4-2.5L engines. See the Buyer's Guide tab to confirm your exact vehicle.

What does a fuel tank filler neck do?

It carries fuel from the fill cap opening down into the tank and routes fuel vapor through its vents, keeping the fill path sealed and directed to the tank.

How does this neck attach?

It uses a Quick-On attachment method and measures a 26-inch neck with a 1.000-inch inside-diameter fill pipe.

How many vents does it have?

It has a vent quantity of 2, each with a 0.250-inch inside diameter.

What are signs my filler neck needs replacing?

Common signs include a raw fuel smell, dampness or staining near the tube, trouble fueling, or a rusted, cracked, or perforated neck. Diagnose the cause before replacing.