
Dorman 577-390 Fuel Tank Filler Neck
Fuel Tank Filler Neck for Taurus and Sable
Dorman 577-390 is a steel fuel tank filler neck for select Ford Taurus and Mercury Sable applications. It is engineered and tested to match the original filler neck design for a direct repair on vehicles with a leaking fuel filler neck.
- Steel construction for fuel system durability
- 30-inch length
- 1.25-inch inside diameter fill pipe
- Fuel cap not included
- Package contents: fuel filler neck
- Direct replacement for select Ford Taurus and Mercury Sable models
Detailed Product Overview
This Dorman fuel filler neck is built to restore the connection between the fuel door area and the tank on affected Ford Taurus and Mercury Sable vehicles. Part number 577-390 is made to match the original filler neck shape and fitment for the listed applications, helping address corrosion, cracking, or leakage at the filler neck assembly. This part cross-references Ford 1F1Z9034FA and Spectra Premium FN595 for the same application.
What It Helps Fix
- Fuel leaking from a damaged filler neck
- Rust or corrosion at the fuel fill pipe
- Cracks or separation in the original neck assembly
- Fuel odor caused by a compromised filler tube
- Refueling issues related to a worn or restricted neck
Installation Notes
Verify vehicle fitment before installation. This fuel tank filler neck is for 2000-2003 Ford Taurus and 2000-2003 Mercury Sable, plus 1998-1999 Ford Taurus and 1998-1999 Mercury Sable with vapor recovery. Confirm the fill pipe dimensions and routing against the original part before service. Professional installation is recommended for proper fuel system sealing and alignment.
Quality Assurance
Dorman tests this replacement fuel filler neck against original equipment specifications for the listed vehicle applications. The goal is a reliable repair that matches the factory design used on compatible Ford Taurus and Mercury Sable models.
Original: $114.02
-65%$114.02
$39.91Dorman 577-390 Fuel Tank Filler Neck
Fuel Tank Filler Neck for Taurus and Sable
Dorman 577-390 is a steel fuel tank filler neck for select Ford Taurus and Mercury Sable applications. It is engineered and tested to match the original filler neck design for a direct repair on vehicles with a leaking fuel filler neck.
- Steel construction for fuel system durability
- 30-inch length
- 1.25-inch inside diameter fill pipe
- Fuel cap not included
- Package contents: fuel filler neck
- Direct replacement for select Ford Taurus and Mercury Sable models
Detailed Product Overview
This Dorman fuel filler neck is built to restore the connection between the fuel door area and the tank on affected Ford Taurus and Mercury Sable vehicles. Part number 577-390 is made to match the original filler neck shape and fitment for the listed applications, helping address corrosion, cracking, or leakage at the filler neck assembly. This part cross-references Ford 1F1Z9034FA and Spectra Premium FN595 for the same application.
What It Helps Fix
- Fuel leaking from a damaged filler neck
- Rust or corrosion at the fuel fill pipe
- Cracks or separation in the original neck assembly
- Fuel odor caused by a compromised filler tube
- Refueling issues related to a worn or restricted neck
Installation Notes
Verify vehicle fitment before installation. This fuel tank filler neck is for 2000-2003 Ford Taurus and 2000-2003 Mercury Sable, plus 1998-1999 Ford Taurus and 1998-1999 Mercury Sable with vapor recovery. Confirm the fill pipe dimensions and routing against the original part before service. Professional installation is recommended for proper fuel system sealing and alignment.
Quality Assurance
Dorman tests this replacement fuel filler neck against original equipment specifications for the listed vehicle applications. The goal is a reliable repair that matches the factory design used on compatible Ford Taurus and Mercury Sable models.
Product Information
Product Information
Shipping & Returns
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Description
Fuel Tank Filler Neck for Taurus and Sable
Dorman 577-390 is a steel fuel tank filler neck for select Ford Taurus and Mercury Sable applications. It is engineered and tested to match the original filler neck design for a direct repair on vehicles with a leaking fuel filler neck.
- Steel construction for fuel system durability
- 30-inch length
- 1.25-inch inside diameter fill pipe
- Fuel cap not included
- Package contents: fuel filler neck
- Direct replacement for select Ford Taurus and Mercury Sable models
Detailed Product Overview
This Dorman fuel filler neck is built to restore the connection between the fuel door area and the tank on affected Ford Taurus and Mercury Sable vehicles. Part number 577-390 is made to match the original filler neck shape and fitment for the listed applications, helping address corrosion, cracking, or leakage at the filler neck assembly. This part cross-references Ford 1F1Z9034FA and Spectra Premium FN595 for the same application.
What It Helps Fix
- Fuel leaking from a damaged filler neck
- Rust or corrosion at the fuel fill pipe
- Cracks or separation in the original neck assembly
- Fuel odor caused by a compromised filler tube
- Refueling issues related to a worn or restricted neck
Installation Notes
Verify vehicle fitment before installation. This fuel tank filler neck is for 2000-2003 Ford Taurus and 2000-2003 Mercury Sable, plus 1998-1999 Ford Taurus and 1998-1999 Mercury Sable with vapor recovery. Confirm the fill pipe dimensions and routing against the original part before service. Professional installation is recommended for proper fuel system sealing and alignment.
Quality Assurance
Dorman tests this replacement fuel filler neck against original equipment specifications for the listed vehicle applications. The goal is a reliable repair that matches the factory design used on compatible Ford Taurus and Mercury Sable models.












