Dorman 577-920 Fuel Filler Neck

Overview of Dorman Fuel Tank Filler Neck 577-920

The Dorman 577-920 fuel tank filler neck is designed for Chrysler and Dodge vehicles, specifically the Caravan and Voyager models. Constructed from durable steel, this fuel filler neck ensures reliable fuel delivery and a secure connection between the fuel cap and tank.

• Made from sturdy steel for long-lasting durability
• Length of 32 inches for proper fitment
• Fill pipe inside diameter of 2.2 inches
• Compatible with Chrysler Caravan and Dodge Voyager models
• Includes one fuel filler neck; fuel cap not included

Detailed Product Description

The Dorman 577-920 fuel tank filler neck is engineered to meet the specifications required for Chrysler Caravan and Dodge Voyager vehicles. Its 32-inch length and 2.2-inch inside diameter fill pipe provide a precise fit that facilitates smooth fuel flow during refueling. Made from steel, this filler neck offers resistance to corrosion and wear, contributing to the longevity of the fuel system. While the fuel cap is not included, this part serves as a critical component in maintaining the integrity of the fuel storage system.

Compatible Vehicles and Common Applications

This fuel tank filler neck is compatible with the following vehicles:

• Chrysler Caravan
• Dodge Voyager

It is commonly used to address issues such as:

• Cracked or damaged filler necks causing fuel leaks
• Corrosion or rust compromising fuel system integrity
• Difficulty refueling due to improper fit or blockage
• Fuel odors caused by faulty filler neck seals
• Replacement during fuel system maintenance or upgrades

Installation Notes and Tips

When installing the Dorman 577-920 fuel tank filler neck, ensure the vehicle is parked on a level surface and the fuel system is depressurized. Remove the old filler neck carefully to avoid damage to surrounding components. Verify the 32-inch length and 2.2-inch inside diameter match the original part for proper fitment. Use appropriate clamps and seals to secure the filler neck and prevent leaks. Professional installation is recommended if unfamiliar with fuel system components.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Chrysler Caravan or Dodge Voyager. The 577-920 fuel tank filler neck undergoes quality inspections to ensure durability and fitment accuracy. Warranty coverage details can be obtained from the product documentation or Dorman directly, supporting confidence in the part's longevity and function.