Spectra FN869 Fuel Tank Filler Neck

Fuel Tank Filler Neck Overview

The Spectra fuel tank filler neck, part number FN869, is built for direct replacement use on select Ford Super Duty applications. It is engineered to match original equipment performance standards for dependable fuel tank refueling service.

Key Features

• OE-style replacement fuel tank filler neck for fuel storage service
• Engineered and manufactured with quality control focused on original equipment-level performance
• Fits select Ford E-350 Super Duty and Ford E-450 Super Duty applications
• Part number FN869 for easy identification and ordering

Detailed Description

Spectra Premium fuel filler necks are developed with engineering, manufacturing technology, and quality control processes intended to meet or exceed the performance of the original equipment part they replace. This FN869 fuel tank filler neck is a fitment-based replacement for Ford E-350 Super Duty and Ford E-450 Super Duty models in the listed applications, including 2010-2017 vehicles with an after (behind) axle fuel tank and extended plus capacity fuel tank, as well as 2018-2019 models. If you are replacing a worn or damaged filler neck on a Ford Super Duty fuel system, FN869 provides a direct-match service part reference.

Common Replacement Issues

• Fuel leakage at the filler neck
• Corrosion or physical damage to the fuel inlet tube
• Refueling difficulty caused by a compromised neck assembly
• Fuel odor from a deteriorated fuel storage connection

Installation Notes

Verify the vehicle year, model, and fuel tank configuration before installation. This part fits 2018-2019 Ford E-350 Super Duty, N/A; Fits 2018-2019 Ford E-450 Super Duty, N/A; Fits 2010-2017 Ford E-350 Super Duty, N/A, after (behind) axle fuel tank with extended plus capacity fuel tank; and Fits 2010-2017 Ford E-450 Super Duty, N/A, after (behind) axle fuel tank with extended plus capacity fuel tank. Confirm the part number FN869 against the existing component and match the fuel tank layout to the listed notes for proper application.

Quality Assurance

Spectra Premium uses engineering, manufacturing technology, and quality control processes to support OE-level performance expectations for this replacement fuel filler neck.