
Dorman 577-226 Fuel Tank Filler Neck
Fuel Filler Neck for Expedition and Navigator
This Dorman fuel tank filler neck is a direct replacement for leaking or corroded factory tubing on select Ford and Lincoln SUVs. Built from steel and engineered to match the original shape and dimensions, it supports a reliable repair for fuel fill issues on 1997-1998 Ford Expedition and 1998 Lincoln Navigator applications.
Key Features
- Steel construction for durable fuel system service
- 36-inch length for the specified vehicle applications
- 2-inch inside diameter fill pipe
- No fuel cap included
- Precision-engineered replacement for OE-style fitment
- Part number 577-226 for catalog and cross-reference use
Detailed Description
Dorman 577-226 is a replacement fuel tank filler neck designed for specific Ford Expedition and Lincoln Navigator models. It is manufactured to match the original filler neck configuration for the listed applications, helping restore proper fuel transfer from the fuel door area to the tank. This part cross-references Ford F75Z9034BC and Spectra Premium FN812 for the same application. Use 577-226 when the original filler neck has rust, pinholes, or damage that affects refueling performance.
What It Helps Fix
- Fuel leaking near the filler neck
- Rust or corrosion in the fuel fill tube
- Difficulty refueling due to damaged neck geometry
- Fuel odor caused by compromised filler tubing
- Failed inspection related to visible fuel system deterioration
Installation Notes and Tips
Compatible with 1997-1998 Ford Expedition and 1998 Lincoln Navigator, N/A. Confirm the fill pipe inside diameter, overall length, and routing before installation. Inspect adjoining hoses, clamps, and mounting points for wear while replacing the filler neck. Part number 577-226 is intended for vehicle-specific replacement use, so compare the removed component to the new neck before final assembly.
Quality Assurance
This Dorman replacement fuel filler neck is precision-engineered and thoroughly tested to match the original part for the listed vehicle years, makes, and models. That validation supports consistent fit and function for the specified applications.
Dorman 577-226 Fuel Tank Filler Neck
Fuel Filler Neck for Expedition and Navigator
This Dorman fuel tank filler neck is a direct replacement for leaking or corroded factory tubing on select Ford and Lincoln SUVs. Built from steel and engineered to match the original shape and dimensions, it supports a reliable repair for fuel fill issues on 1997-1998 Ford Expedition and 1998 Lincoln Navigator applications.
Key Features
- Steel construction for durable fuel system service
- 36-inch length for the specified vehicle applications
- 2-inch inside diameter fill pipe
- No fuel cap included
- Precision-engineered replacement for OE-style fitment
- Part number 577-226 for catalog and cross-reference use
Detailed Description
Dorman 577-226 is a replacement fuel tank filler neck designed for specific Ford Expedition and Lincoln Navigator models. It is manufactured to match the original filler neck configuration for the listed applications, helping restore proper fuel transfer from the fuel door area to the tank. This part cross-references Ford F75Z9034BC and Spectra Premium FN812 for the same application. Use 577-226 when the original filler neck has rust, pinholes, or damage that affects refueling performance.
What It Helps Fix
- Fuel leaking near the filler neck
- Rust or corrosion in the fuel fill tube
- Difficulty refueling due to damaged neck geometry
- Fuel odor caused by compromised filler tubing
- Failed inspection related to visible fuel system deterioration
Installation Notes and Tips
Compatible with 1997-1998 Ford Expedition and 1998 Lincoln Navigator, N/A. Confirm the fill pipe inside diameter, overall length, and routing before installation. Inspect adjoining hoses, clamps, and mounting points for wear while replacing the filler neck. Part number 577-226 is intended for vehicle-specific replacement use, so compare the removed component to the new neck before final assembly.
Quality Assurance
This Dorman replacement fuel filler neck is precision-engineered and thoroughly tested to match the original part for the listed vehicle years, makes, and models. That validation supports consistent fit and function for the specified applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Fuel Filler Neck for Expedition and Navigator
This Dorman fuel tank filler neck is a direct replacement for leaking or corroded factory tubing on select Ford and Lincoln SUVs. Built from steel and engineered to match the original shape and dimensions, it supports a reliable repair for fuel fill issues on 1997-1998 Ford Expedition and 1998 Lincoln Navigator applications.
Key Features
- Steel construction for durable fuel system service
- 36-inch length for the specified vehicle applications
- 2-inch inside diameter fill pipe
- No fuel cap included
- Precision-engineered replacement for OE-style fitment
- Part number 577-226 for catalog and cross-reference use
Detailed Description
Dorman 577-226 is a replacement fuel tank filler neck designed for specific Ford Expedition and Lincoln Navigator models. It is manufactured to match the original filler neck configuration for the listed applications, helping restore proper fuel transfer from the fuel door area to the tank. This part cross-references Ford F75Z9034BC and Spectra Premium FN812 for the same application. Use 577-226 when the original filler neck has rust, pinholes, or damage that affects refueling performance.
What It Helps Fix
- Fuel leaking near the filler neck
- Rust or corrosion in the fuel fill tube
- Difficulty refueling due to damaged neck geometry
- Fuel odor caused by compromised filler tubing
- Failed inspection related to visible fuel system deterioration
Installation Notes and Tips
Compatible with 1997-1998 Ford Expedition and 1998 Lincoln Navigator, N/A. Confirm the fill pipe inside diameter, overall length, and routing before installation. Inspect adjoining hoses, clamps, and mounting points for wear while replacing the filler neck. Part number 577-226 is intended for vehicle-specific replacement use, so compare the removed component to the new neck before final assembly.
Quality Assurance
This Dorman replacement fuel filler neck is precision-engineered and thoroughly tested to match the original part for the listed vehicle years, makes, and models. That validation supports consistent fit and function for the specified applications.












