Spectra FN556 Fuel Filler Neck

Reliable Fuel Tank Filler Neck for Select GM Vehicles

The Spectra FN556 fuel tank filler neck is designed to provide a secure and precise fit for various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. This replacement part ensures proper fuel delivery and helps maintain the integrity of your vehicle's fuel system.

• Compatible with Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models including Cavalier, Cimarron, Firenza, J2000, J2000 Sunbird, Skyhawk, and Sunbird
• Durable construction to withstand exposure to fuel and environmental elements
• Exact fitment for seamless installation and reliable sealing
• Part number FN556 for easy identification and ordering
• Designed to meet or exceed OEM specifications for fuel system components

Product Details and Compatibility

The Spectra FN556 fuel tank filler neck is engineered specifically for fuel storage systems in select General Motors vehicles. It is compatible with multiple models such as the Chevrolet Cavalier and Pontiac Sunbird, ensuring a precise fit that maintains the fuel system's integrity. This part is essential for directing fuel from the filler cap to the fuel tank without leaks or vapor loss. The FN556 part number helps confirm compatibility and simplifies replacement procedures.

Common Applications and Problem Resolution

• Replacement of cracked or damaged filler necks causing fuel leaks
• Resolving fuel odor issues due to vapor leaks around the filler area
• Fixing difficulties with fuel cap installation or removal
• Addressing corrosion or rust buildup in the filler neck
• Ensuring proper fuel flow during refueling to prevent spillage

Installation Notes and Tips

Installation of the Spectra FN556 fuel tank filler neck requires basic mechanical skills and tools. It is recommended to work in a well-ventilated area and ensure the fuel tank is as empty as possible before removal. Carefully disconnect any clamps or hoses attached to the old filler neck, then install the new part ensuring all connections are secure to prevent leaks. Verify the fuel cap fits properly after installation.

Quality Assurance and Warranty

Manufactured to meet or exceed OEM standards, the Spectra FN556 fuel tank filler neck undergoes quality checks to ensure durability and fitment accuracy. While specific warranty details may vary, Spectra parts typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.