Spectra FN905 Fuel Filler Neck

Spectra FN905 Fuel Tank Filler Neck

The Spectra FN905 fuel tank filler neck is an OE-style replacement for select Subaru applications. It is built to match original equipment performance expectations for fuel transfer and tank refueling on 2005-2009 Subaru Legacy and 2005-2009 Subaru Outback models.

Key Features

• Fuel tank filler neck for air and fuel delivery service
• OE replacement for select Subaru Legacy and Subaru Outback applications
• Engineered and manufactured to meet or exceed original equipment performance targets
• Quality-controlled production for consistent fit and function
• Cross-reference part number: 42066AG04A

Product Details

Built by Spectra, part FN905 is intended for direct replacement use on the fuel storage side of the vehicle’s refueling system. It serves as the passage between the fuel door area and the tank, helping maintain proper fuel fill operation on the Subaru Legacy and Subaru Outback. This part number FN905 is listed for 2005-2009 Subaru Legacy and 2005-2009 Subaru Outback, making it a focused fitment choice for those model years.

This part cross-references Monroe Shocks & Struts (e.g., 42066AG04A) for the same application.

What It Helps Address

• Corrosion or rust damage in the filler neck
• Fuel leakage at the refueling tube
• Restricted fuel filling caused by internal deterioration
• Damage from road debris or age-related wear
• Refueling issues on 2005-2009 Subaru Legacy and 2005-2009 Subaru Outback

Installation Notes and Tips

Verify vehicle year and model before ordering. Confirm the existing filler neck routing and connection points against the original part number FN905. During installation, inspect surrounding fuel system components for wear, corrosion, or damage that could affect sealing and refueling performance.

Quality Assurance

Spectra Premium fuel filler necks are manufactured with engineering controls, production technology, and inspection processes aimed at meeting original equipment performance standards for the applications they replace.