Agility Autoparts Fuel Tank Filler Neck P/N:4063045

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$56.99
MPN: 4063045
UPC: 887548391148
Item Package Quantity: 1
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Agility Autoparts Fuel Tank Filler Neck P/N:4063045
Agility Autoparts Fuel Tank Filler Neck P/N:4063045
$56.99

Route fuel cleanly from the filler cap down to the tank with the Agility Auto Parts Fuel Tank Filler Neck (MPN 4063045). It drops in as a direct-fit replacement for the 1996-2000 Toyota RAV4 [L4-2.0L], carrying gasoline from the fill opening to the tank while its integrated vent helps manage tank pressure during fueling.

  • Application-specific fit: built to meet or exceed OEM specifications for the listed Toyota RAV4 applications.
  • Key dimensions: 26.5 in overall length with a 1.375 in fill-pipe inside diameter.
  • Venting: includes 1 vent with a 0.500 in inside diameter.
  • Threaded attachment: uses a threaded attachment method for installation.

A cracked, rusted, or leaking filler neck can allow fuel seepage or fuel-vapor odor and may set an evaporative-system fault. If a failed filler neck is the cause, this replaces it. Country of origin: Taiwan.

Interchange: 577-953
577953 · KFN72 · FN528 · 7720142040 · 7720142080 · 7720142081

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

KFN72, 577-953, FN528, 7720142040, 7720142080, 7720142081

Frequently Asked Questions

What vehicle does this filler neck fit?

It is a direct-fit replacement for the 1996-2000 Toyota RAV4 with the L4-2.0L engine. Confirm your vehicle in the Buyer's Guide tab before ordering.

What does a fuel tank filler neck do?

It routes gasoline from the fill cap opening down into the fuel tank, and its vent helps manage tank pressure while you refuel.

What are the key dimensions?

It measures 26.5 inches overall length with a 1.375 inch fill-pipe inside diameter, plus one vent with a 0.500 inch inside diameter.

How is it attached?

This filler neck uses a threaded attachment method. Consult the vehicle service information for the correct procedure and any fasteners.

What are signs my filler neck may need replacing?

Fuel seepage, a strong gasoline odor near the fill area, or an evaporative-system fault code can point to a cracked, rusted, or leaking neck. Diagnose the cause before replacing.