Dorman 577-322 Fuel Tank Filler Neck

Overview of Dorman Fuel Tank Filler Neck 577-322

The Dorman 577-322 fuel tank filler neck is designed to provide a reliable connection between the fuel cap and the fuel tank. Constructed from durable steel, this fuel filler neck is engineered for long-lasting performance and corrosion resistance. It is compatible with various Saturn models, ensuring a precise fit and proper fuel delivery.

• Made from sturdy steel for durability and corrosion resistance
• Length of 34.3 inches for proper fitment
• 2-inch inside diameter fill pipe for efficient fuel flow
• Compatible with multiple Saturn models including L100, L200, L300, LS, LS1, LS2, LW1, LW2, LW200, and LW300
• Includes one fuel filler neck; fuel cap not included

Detailed Product Description

The Dorman 577-322 fuel tank filler neck is a critical component in the fuel storage system of Saturn vehicles. Its steel construction ensures resistance to wear and environmental factors, maintaining the integrity of the fuel delivery system. With a length of 34.3 inches and a 2-inch inside diameter fill pipe, this filler neck facilitates smooth and secure refueling. This part is specifically designed to fit a range of Saturn models such as the L100, L200, L300, LS series, and LW series, providing a direct replacement that meets OEM specifications.

Common Applications and Problem Resolution

• Replaces damaged or rusted fuel filler necks causing fuel leaks
• Solves issues with fuel odors due to compromised filler neck seals
• Addresses difficulties in refueling caused by bent or clogged filler pipes
• Prevents fuel contamination by maintaining a secure fuel path
• Restores proper fuel system venting and pressure balance

Installation Notes and Tips

When installing the Dorman 577-322 fuel tank filler neck, ensure the vehicle is parked on a level surface and the fuel system is depressurized. Verify compatibility with your specific Saturn model before installation. Use appropriate tools to remove the old filler neck carefully to avoid damage to surrounding components. Align the new filler neck properly to prevent leaks and ensure smooth fuel flow. Note that this part does not include a fuel cap, so the existing cap should be reused or replaced separately if needed.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 577-322 fuel tank filler neck undergoes rigorous quality control to ensure fit and function. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts. Consult the product packaging or Dorman’s official resources for exact warranty information.