Spectra FN1127 Premium Fuel Tank Filler Neck

The Spectra Premium FN1127 is a direct-fit replacement fuel tank filler neck engineered to restore proper fuel fill performance and evaporative emissions integrity. Designed to OE fit, form, and function specifications, this capless-style filler neck measures 34 inches in length with a 1-5/16 inch diameter and includes a 5/16 inch vent port.

Key Features:

• OE-Matched Design: Engineered to original equipment fit, form, and function requirements using Spectra Premium's OE fuel system design expertise
• Dual-Coat Corrosion Protection: Dual-coated finish provides enhanced resistance against rust, corrosion, and the damaging effects of road exposure
• Capless Cup Type: Designed for capless fuel filler systems for a seamless, factory-correct installation
• Leak Tested: Every unit is leak tested after production to ensure it is free from fuel and evaporative leaks
• OE Fuel Cap Compatibility Verified: Tested with the OE fuel cap to prevent evaporative emission failures and check engine light issues
• Fit Verified: Fit tested on the exact vehicle application for which it was developed, confirming proper fitment and ease of installation
• Specifications: Diameter: 1-5/16 in. | Length: 34 in. | Vent 1: 5/16 in. | Fuel Type: Gas | Cup Type: Capless

Corroded or damaged filler necks are a leading cause of evaporative emissions leaks and can contaminate the fuel system, contributing to premature fuel pump failure. The Spectra Premium FN1127 provides a reliable, long-lasting solution that meets or exceeds original equipment performance standards.