Spectra FN672 Fuel Tank Filler Neck

Spectra FN672 Fuel Tank Filler Neck

The Spectra FN672 fuel tank filler neck is a direct-fit replacement for select Subaru applications. It is built to match original equipment performance expectations for fuel transfer and venting, with fitment for Subaru Impreza and Subaru Legacy models equipped with a vent tube.

• Fuel tank filler neck for air and fuel delivery repair
• OE-style replacement for select Subaru Impreza and Subaru Legacy applications
• Built with engineering, manufacturing, and quality control standards aimed at OE-level performance
• Designed for vehicles with vent tube configuration
• Cross-reference part number: 42066FA030

Detailed Product Overview

Use the Spectra FN672 when replacing a damaged, rusted, or leaking filler neck on 1993-1997 Subaru Impreza and 1995-1997 Subaru Legacy models with a vent tube. This fuel tank filler neck supports proper fuel filling and vapor routing, helping restore the original fuel system layout on the vehicle. The FN672 is a practical choice for Subaru Impreza and Subaru Legacy owners looking for a replacement that follows OE-style fitment and function.

This part cross-references Monroe Shocks & Struts (e.g., 42066FA030) for the same application.

What It Helps Fix

• Fuel leakage at the filler neck
• Corrosion or physical damage to the original neck
• Fueling difficulty caused by a restricted or bent filler tube
• Vent tube-related fuel system service needs
• Restoration of proper fuel tank fill path on Subaru Impreza and Legacy models

Installation Notes and Tips

Verify vehicle year, model, and vent tube configuration before installation. Confirm the filler neck routing and connection points match the original part on your Subaru Impreza or Subaru Legacy. Inspect surrounding fuel hoses, clamps, and sealing surfaces during replacement to ensure a proper repair.

Quality Assurance

Spectra Premium states that its engineering, manufacturing technology, and quality control processes are used to produce fuel filler necks that meet or exceed original equipment performance expectations.