Spectra FNH091 Fuel Filler Hose - Lower

Fuel Filler Hose for OE-Style Replacement

The Spectra FNH091 fuel filler hose is a direct replacement part for select GM and Saab applications that need a reliable path from the fuel door to the tank. It is engineered and validated by Spectra Premium’s in-house Canadian engineering team to meet or exceed OE specifications.

Compatible with 2005-2009 Chevrolet Trailblazer, Lower; 2005-2009 GMC Envoy, Lower; 2005-2009 Saab 9-7x, Lower; 2005-2007 Buick Rainier, Lower; and 2005-2006 Chevrolet SSR.

• OE-style fuel filler hose replacement for fuel storage service
• Engineered and validated to meet or exceed OE specifications
• Direct-fit application for select Chevrolet, GMC, Saab, and Buick models
• Built for lower-position fuel filler hose applications
• Part number FNH091 for catalog and fitment lookup

Detailed Product Overview

Use the Spectra Premium FNH091 when replacing a worn, cracked, or leaking fuel filler hose on vehicles such as the Chevrolet Trailblazer and GMC Envoy. This hose is designed for the fuel storage system and supports proper fuel transfer during refueling while helping maintain a secure connection between the filler neck and tank area. This part cross-references TNKFNH091 for the same application.

Common Repair Reasons

• Fuel odor near the filler area
• Visible cracking, splitting, or deterioration in the hose
• Fuel leakage during refueling
• Restricted or inconsistent fuel fill operation
• Corrosion or damage at the lower filler hose connection

Installation Notes

Verify the vehicle year, make, model, and lower-position fitment before installation. Inspect the surrounding filler neck, clamps, and adjoining fuel system components for wear or corrosion so the replacement hose can seal correctly. Confirm routing matches the original configuration on the vehicle.

Quality Assurance

Spectra Premium develops and validates this fuel filler hose with in-house Canadian engineering support to align with OE specifications. Part number FNH091 is built for the listed applications and is intended as an OE-style replacement for service work on compatible vehicles.