Agility Autoparts Fuel Tank Filler Neck P/N:4063406

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$87.99
MPN: 4063406
UPC: 887548394750
Item Package Quantity: 1
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Agility Autoparts Fuel Tank Filler Neck P/N:4063406
Agility Autoparts Fuel Tank Filler Neck P/N:4063406
$87.99

Route fuel cleanly from the fill opening into the tank with the Agility Auto Parts Fuel Tank Filler Neck (MPN 4063406). This direct-fit replacement is built for the 2010 Dodge Ram 2500 (V8-5.7L) and the 2011-2013 Ram 2500 (V8-5.7L), giving you a fresh filler neck when the original has corroded, cracked, or started to leak at the pump.

  • Purpose-built assembly: carries fuel from the gas-cap opening down to the tank and includes an integrated vent line to manage tank pressure during filling.
  • Measured specs: about 29.5 in long with a 1.000 in fill-pipe inside diameter and a single 0.3125 in vent.
  • Quick-On attachment: uses a Quick-On connection method for the tank side.
  • Engineered to meet or exceed OEM specifications as part of Agility's line of fuel tank filler necks for North American vehicle applications.

Signs your filler neck may need replacing include a fuel smell around the fill area, seepage or staining below the gas door, difficulty fueling, or a loose gas cap that won't seat. Country of origin: China.

Interchange: 52122670AC · 52122670AD · FN970

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

52122670AC, 52122670AD, FN970

Frequently Asked Questions

What vehicles does this filler neck fit?

It's a direct-fit replacement for the 2010 Dodge Ram 2500 (V8-5.7L) and the 2011-2013 Ram 2500 (V8-5.7L). Check the Buyer's Guide tab to confirm your vehicle.

What does a fuel tank filler neck do?

It carries fuel from the gas-cap fill opening down into the tank and, on this unit, includes a vent line to manage tank pressure while you fuel.

What are the key dimensions?

It's roughly 29.5 in long with a 1.000 in fill-pipe inside diameter and one vent measuring 0.3125 in inside diameter.

How does it attach to the tank?

This filler neck uses a Quick-On attachment method for its connection. Consult the vehicle service information for the correct installation procedure.

What are signs my filler neck needs replacing?

A fuel odor near the fill area, seepage or staining below the gas door, trouble fueling, or a gas cap that won't seat can indicate a cracked or corroded neck. Diagnose the cause before replacing.