Spectra FN794 Fuel Filler Neck

Reliable Fuel Tank Filler Neck for Chevrolet and GMC Trucks

The Spectra FN794 fuel tank filler neck is designed specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 models. This replacement part ensures proper fuel delivery and secure connection between the fuel tank and filler pipe, maintaining the integrity of your vehicle's fuel system.

• Compatible with Chevrolet Silverado 1500 and GMC Sierra 1500
• Durable construction for long-lasting performance
• Direct replacement for original equipment part number FN794
• Ensures proper fuel flow and prevents leaks
• Easy to install with standard tools

Product Details and Compatibility

The Spectra FN794 fuel tank filler neck is engineered to meet OEM specifications for Chevrolet and GMC full-size pickup trucks, specifically the Silverado 1500 and Sierra 1500 models. This part connects the fuel filler pipe to the fuel tank, providing a sealed path for refueling. Its robust design helps prevent fuel vapor leaks and maintains the vehicle’s emission standards. The FN794 part number corresponds directly to the original equipment, making it a reliable replacement for maintaining your truck’s fuel system integrity.

Common Applications and Problem Solving

This fuel tank filler neck is used to replace worn, cracked, or damaged filler necks that can cause fuel leaks or difficulty refueling. It addresses issues such as:

• Fuel leaks around the filler neck area
• Difficulty inserting the fuel nozzle during refueling
• Fuel odor or vapor leaks due to damaged seals
• Corrosion or rust compromising the filler neck structure
• Failed emissions tests related to fuel system leaks

Installation Notes and Tips

Installation of the Spectra FN794 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 the old filler neck, noting the position of clamps and hoses. Install the new filler neck by securing all connections tightly to prevent leaks. Verify proper fitment with your Chevrolet Silverado 1500 or GMC Sierra 1500 before finalizing installation.

Quality Assurance and Warranty

Spectra parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The FN794 fuel tank filler neck undergoes quality control inspections to maintain consistent fit and function. While specific warranty details may vary, Spectra typically offers a limited warranty against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.