Dorman 577-953 Fuel Tank Filler Neck

Overview of the Dorman Fuel Tank Filler Neck for Toyota RAV4

The Dorman 577-953 fuel tank filler neck is designed specifically for Toyota RAV4 models, providing a reliable connection between the fuel cap and the fuel tank. Constructed from durable steel, this filler neck ensures long-lasting performance and resistance to wear.

• Made from sturdy steel material for durability
• Length of 8.9 inches for precise fitment
• 2-inch inside diameter fill pipe for efficient fuel flow
• Compatible with Toyota RAV4 fuel systems
• Includes one fuel filler neck (fuel cap not included)

Detailed Product Description

The Dorman 577-953 fuel tank filler neck is engineered to meet the specifications of Toyota RAV4 vehicles, ensuring a secure and leak-free fuel delivery path. Its steel construction offers resistance to corrosion and damage from road debris, while the 8.9-inch length and 2-inch inside diameter fill pipe are designed to match the original equipment dimensions. This part does not include a fuel cap, so it is intended to replace only the filler neck component. The precise fitment helps maintain proper fuel system integrity and supports safe refueling operations.

Common Applications and Problem Resolution

• Replacement for cracked or damaged fuel filler necks on Toyota RAV4
• Solves fuel leaks caused by corrosion or wear
• Addresses issues with improper fuel flow during refueling
• Prevents fuel vapor leaks that can trigger check engine lights
• Restores secure connection between fuel cap and tank

Installation Notes and Tips

When installing the Dorman 577-953 fuel tank filler neck, ensure the vehicle is parked on a level surface and the fuel system is depressurized. Verify the part number matches your Toyota RAV4’s requirements before installation. Use appropriate tools to remove the old filler neck carefully to avoid damage to surrounding components. Tighten clamps securely to prevent leaks, and inspect the fuel cap seal for proper fitment since the cap is not included.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Toyota RAV4. The 577-953 fuel tank filler neck undergoes quality checks to ensure durability and fitment accuracy. Please refer to Dorman’s warranty policy for specific coverage details.