Spectra FNH204 Fuel Filler Hose

Spectra FNH204 Fuel Filler Hose for Toyota Sienna

The Spectra FNH204 fuel filler hose is a direct-fit fuel storage component for the Toyota Sienna. It is engineered and validated by Spectra Premium’s Canadian engineering team to meet OE specifications for dependable fuel transfer and refueling performance.

Compatible With 2004-2018 Toyota Sienna, N/A.

• Fuel filler hose for Toyota Sienna fuel storage service
• OE-spec engineering and validation from Spectra Premium
• Built for direct replacement of the original filler hose assembly
• Supports proper fuel nozzle insertion and fuel tank filling
• Cross-references TNKFNH204 for the same application

Detailed Application Information

Part number FNH204 is designed for the Toyota Sienna across the 2004-2018 model years. As a fuel filler hose, it connects the refueling path between the filler neck area and the fuel tank inlet, helping maintain a secure route for fuel during refueling. This Spectra fuel filler hose is a practical replacement when the original hose is cracked, softened, or no longer sealing correctly.

For buyers searching for a Toyota Sienna fuel filler hose, Spectra FNH204 offers a fitment-specific replacement backed by OE-focused development. It is also listed under interchange references 573050, 7721308020, and TNKFNH204.

Common Problems This Part Can Address

• Fuel odor near the filler area caused by hose deterioration
• Visible cracking, splitting, or hardening of the original filler hose
• Refueling issues caused by a damaged fuel inlet path
• Leak concerns around the fuel filler connection
• Replacement needs during fuel storage system repair on a Toyota Sienna

Installation Notes and Tips

Verify vehicle year and application before installation. Inspect the surrounding filler neck, clamps, and adjoining fuel system components for wear or corrosion before transferring the new hose into place. Proper alignment at the filler and tank connections helps maintain a secure seal and consistent refueling operation.

Quality Assurance

Spectra Premium develops and validates this fuel filler hose in-house to meet or exceed OE specifications for the listed Toyota Sienna applications.