Route fuel cleanly from the pump nozzle into the tank with the Agility Auto Parts Fuel Tank Filler Neck (MPN 4063182). This filler neck drops in as a direct-fit replacement for the 2000 Chevrolet C1500 [V6-4.3L], 2000 Chevrolet S10 [L4-2.2L and V6-4.3L], and 2000 GMC Sonoma [L4-2.2L and V6-4.3L], carrying fuel from the filler cap down to the tank and venting displaced air during fill-up.
Over time a filler neck can corrode, crack, or develop a poor seal, leading to fuel odor, seepage around the filler area, or trouble filling the tank — signs this part may need replacing. If a failed filler neck is the cause, this replaces it. Country of origin: China.
Interchange: 577-261
577261 · 15757899 · FN674
This part cross-references / interchanges with the following part numbers:
What vehicles does this filler neck fit?
It fits the 2000 Chevrolet C1500 [V6-4.3L], 2000 Chevrolet S10 [L4-2.2L and V6-4.3L], and 2000 GMC Sonoma [L4-2.2L and V6-4.3L]. See the Buyer's Guide tab to confirm your vehicle.
What does a fuel tank filler neck do?
It carries fuel from the filler cap down into the tank and lets displaced air vent during fill-up. This unit includes one vent with a 0.625 in inside diameter.
What are the key dimensions?
It measures 16 inches in overall length with a 2.000 in fill-pipe inside diameter and a single 0.625 in vent.
How does it attach?
It uses a Quick-On attachment method for connection to the fuel system. Consult the vehicle service information for the correct installation procedure.
What are signs my filler neck needs replacing?
A fuel odor, seepage around the filler area, corrosion, or trouble filling the tank can indicate a failed filler neck. If it is the cause, this part replaces it.
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.
