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Dorman 577-219 Fuel Tank Filler Neck
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Dorman 577-219 Fuel Tank Filler Neck

Dorman 577-219 Fuel Tank Filler Neck

Fuel Filler Neck for Ford Trucks

This Dorman fuel tank filler neck is a direct replacement for specific Ford truck applications with a leaking or damaged filler neck. Built from steel and engineered to match the original shape and dimensions, it supports a reliable repair for fuel system service on Ford F-150, Ford F-250, and Ford F-350 models.

Key Features

  • Steel construction for durable fuel system replacement
  • 30-inch length for the specified rear tank applications
  • 1.875-inch inside diameter fill pipe
  • No fuel cap included
  • Designed to match original filler neck fit and function for listed Ford trucks
  • Cross-reference: Ford E7TZ9034B and Spectra Premium FN725

Detailed Description

Dorman 577-219 is a replacement fuel tank filler neck engineered and tested to match the original filler neck used on select Ford trucks. It is intended for aft-of-rear-axle tank configurations and Styleside/SRW applications where the original neck has rusted, cracked, or begun leaking. This part number, 577-219, is built to restore proper fuel fill routing on 1990-1997 Ford F-150, Ford F-250, Ford F-350, and Ford F-250 HD models listed below.

Compatible With: Fits 1997 Ford F-250 HD, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1996-1997 Ford F-350, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1990-1996 Ford F-150, N/A, Aft of Rear Axle Tank. Fits 1996 Ford F-250, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1990-1995 Ford F-250, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank. Fits 1990-1995 Ford F-350, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank.

What It Helps Fix

  • Fuel smell caused by a leaking filler neck
  • Visible rust or corrosion at the fuel fill tube
  • Cracks or separation in the original neck assembly
  • Difficulty refueling due to a damaged fill pipe
  • Fuel splash-back from a compromised neck path

Installation Notes and Tips

Verify the vehicle’s tank location, body style, and rear axle configuration before ordering. This filler neck is for the listed Ford truck applications only and should be matched to the original routing, length, and inside diameter. Inspect surrounding hoses, clamps, and mounting points during replacement so the new neck seats correctly and maintains proper fuel fill alignment.

Quality Assurance

Dorman tests this replacement filler neck to match the original part for the specified vehicle years, makes, and models. The steel construction and application-specific dimensions support a consistent repair for Ford truck fuel storage service.

$178.42
Dorman 577-219 Fuel Tank Filler Neck—
$178.42

Dorman 577-219 Fuel Tank Filler Neck

Fuel Filler Neck for Ford Trucks

This Dorman fuel tank filler neck is a direct replacement for specific Ford truck applications with a leaking or damaged filler neck. Built from steel and engineered to match the original shape and dimensions, it supports a reliable repair for fuel system service on Ford F-150, Ford F-250, and Ford F-350 models.

Key Features

  • Steel construction for durable fuel system replacement
  • 30-inch length for the specified rear tank applications
  • 1.875-inch inside diameter fill pipe
  • No fuel cap included
  • Designed to match original filler neck fit and function for listed Ford trucks
  • Cross-reference: Ford E7TZ9034B and Spectra Premium FN725

Detailed Description

Dorman 577-219 is a replacement fuel tank filler neck engineered and tested to match the original filler neck used on select Ford trucks. It is intended for aft-of-rear-axle tank configurations and Styleside/SRW applications where the original neck has rusted, cracked, or begun leaking. This part number, 577-219, is built to restore proper fuel fill routing on 1990-1997 Ford F-150, Ford F-250, Ford F-350, and Ford F-250 HD models listed below.

Compatible With: Fits 1997 Ford F-250 HD, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1996-1997 Ford F-350, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1990-1996 Ford F-150, N/A, Aft of Rear Axle Tank. Fits 1996 Ford F-250, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1990-1995 Ford F-250, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank. Fits 1990-1995 Ford F-350, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank.

What It Helps Fix

  • Fuel smell caused by a leaking filler neck
  • Visible rust or corrosion at the fuel fill tube
  • Cracks or separation in the original neck assembly
  • Difficulty refueling due to a damaged fill pipe
  • Fuel splash-back from a compromised neck path

Installation Notes and Tips

Verify the vehicle’s tank location, body style, and rear axle configuration before ordering. This filler neck is for the listed Ford truck applications only and should be matched to the original routing, length, and inside diameter. Inspect surrounding hoses, clamps, and mounting points during replacement so the new neck seats correctly and maintains proper fuel fill alignment.

Quality Assurance

Dorman tests this replacement filler neck to match the original part for the specified vehicle years, makes, and models. The steel construction and application-specific dimensions support a consistent repair for Ford truck fuel storage service.

Product Information

Shipping & Returns

Description

Fuel Filler Neck for Ford Trucks

This Dorman fuel tank filler neck is a direct replacement for specific Ford truck applications with a leaking or damaged filler neck. Built from steel and engineered to match the original shape and dimensions, it supports a reliable repair for fuel system service on Ford F-150, Ford F-250, and Ford F-350 models.

Key Features

  • Steel construction for durable fuel system replacement
  • 30-inch length for the specified rear tank applications
  • 1.875-inch inside diameter fill pipe
  • No fuel cap included
  • Designed to match original filler neck fit and function for listed Ford trucks
  • Cross-reference: Ford E7TZ9034B and Spectra Premium FN725

Detailed Description

Dorman 577-219 is a replacement fuel tank filler neck engineered and tested to match the original filler neck used on select Ford trucks. It is intended for aft-of-rear-axle tank configurations and Styleside/SRW applications where the original neck has rusted, cracked, or begun leaking. This part number, 577-219, is built to restore proper fuel fill routing on 1990-1997 Ford F-150, Ford F-250, Ford F-350, and Ford F-250 HD models listed below.

Compatible With: Fits 1997 Ford F-250 HD, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1996-1997 Ford F-350, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1990-1996 Ford F-150, N/A, Aft of Rear Axle Tank. Fits 1996 Ford F-250, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank; Styleside. Fits 1990-1995 Ford F-250, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank. Fits 1990-1995 Ford F-350, N/A, w/Single Rear Wheel (SRW); Aft of Rear Axle Tank.

What It Helps Fix

  • Fuel smell caused by a leaking filler neck
  • Visible rust or corrosion at the fuel fill tube
  • Cracks or separation in the original neck assembly
  • Difficulty refueling due to a damaged fill pipe
  • Fuel splash-back from a compromised neck path

Installation Notes and Tips

Verify the vehicle’s tank location, body style, and rear axle configuration before ordering. This filler neck is for the listed Ford truck applications only and should be matched to the original routing, length, and inside diameter. Inspect surrounding hoses, clamps, and mounting points during replacement so the new neck seats correctly and maintains proper fuel fill alignment.

Quality Assurance

Dorman tests this replacement filler neck to match the original part for the specified vehicle years, makes, and models. The steel construction and application-specific dimensions support a consistent repair for Ford truck fuel storage service.

Dorman 577-219 Fuel Tank Filler Neck | PartCatalog