Agility Autoparts Fuel Tank Filler Neck P/N:4063495
Agility 4063269 fuel tank filler neck for the 2006-2007 Chevrolet Impala V6 3.9L, the 2006-2010 Impala V6 3.5L and the 2008-2009 Impala V8 5.3L carries fuel from the filler opening to the tank. It is engineered to meet or exceed all OEM specifications.
Rust or cracks on the neck, a fuel smell near the filler, or fuel seeping out while you fill the tank can all mean the filler neck is worn. Before you replace it, rule out the fuel cap and the vent as the source of the smell or the slow fill. If the neck is the cause, this one replaces it. Any fuel leak should go to a shop promptly.
This filler neck fits the 2006-2007 Chevrolet Impala V6 3.9L, the 2006-2010 Impala V6 3.5L, the 2008-2009 Impala V8 5.3L and other vehicles. The 2006-2007 Impala V6 3.9L takes one, and this listing is a single neck.
Fit and size
Build and materials
Interchange: 577-152
10340301 · 15278501 · 15283853 · 15863174 · 25836084 · 25839758 · FN775
This part cross-references / interchanges with the following part numbers:
Does the Agility 4063269 filler neck fit a 2008-2009 Chevrolet Impala V8 5.3L?
Yes. The Agility 4063269 fuel tank filler neck fits the 2008-2009 Chevrolet Impala V8 5.3L, and that engine takes one neck.
What size is the fill pipe on the Agility 4063269 fuel tank filler neck?
The fill pipe has a 1.000 in inside diameter, and the neck is 28.000 in long. Its single vent has a 0.3125 in inside diameter.
How does this fuel tank filler neck attach?
It uses a Quick-On attachment method. This filler neck has one vent.
What can a failing fuel tank filler neck look like?
Rust or cracks you can see with the engine off, a fuel smell near the filler, or fuel seeping out while filling can all mean the neck is worn.
Is Agility 4063269 a replacement for FN775?
Yes. FN775 is one of the numbers cross-referenced to Agility 4063269, which replaces it.
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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.