Spectra FN727 Fuel Filler Neck

Reliable Fuel Tank Filler Neck for Select GM SUVs

The Spectra FN727 fuel tank filler neck is designed to provide a secure and precise fit for various GM SUV models. Engineered to meet OEM specifications, this part ensures proper fuel delivery and prevents leaks or evaporation issues.

• Compatible with Buick, Chevrolet, GMC, and Oldsmobile SUVs
• Fits models including Bravada, Envoy, Envoy XL, Rainier, Trailblazer, and Trailblazer EXT
• Durable construction for long-lasting performance
• Direct replacement for original fuel tank filler neck
• Part number FN727 for easy identification and ordering

Product Details and Compatibility

The Spectra FN727 fuel tank filler neck is specifically designed for fuel storage systems in select GM SUVs. This component connects the fuel filler cap to the fuel tank, allowing safe and efficient refueling. It is compatible with Buick Bravada, Chevrolet Trailblazer and Trailblazer EXT, GMC Envoy and Envoy XL, as well as Oldsmobile Rainier models. The part number FN727 ensures you receive the correct replacement part that matches factory specifications, maintaining the integrity of your vehicle’s fuel system.

Common Applications and Problem Resolution

• Replaces cracked or damaged fuel filler necks causing fuel leaks
• Eliminates fuel odor and evaporation issues around the filler area
• Resolves difficulties with fuel cap installation or removal
• Prevents contamination entering the fuel tank during refueling
• Addresses check engine light triggers related to fuel system leaks

Installation Notes and Tips

Installation of the Spectra FN727 fuel tank filler neck requires basic mechanical skills and tools. Ensure the vehicle is parked on a level surface and the engine is cool before starting. Remove the old filler neck carefully to avoid damaging surrounding components. Verify the new part number FN727 matches your vehicle’s requirements. Secure all clamps and connections tightly to prevent leaks. It is recommended to inspect the fuel cap and hoses during installation for any additional wear.

Quality Assurance and Warranty Information

Manufactured to meet or exceed OEM standards, the Spectra FN727 fuel tank filler neck undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details may vary, Spectra typically offers coverage against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms related to this part.