Dorman 577-091 Fuel Filler Neck

Overview of Dorman Fuel Tank Filler Neck 577-091

The Dorman 577-091 fuel tank filler neck is designed for Chrysler, Dodge, and Plymouth vehicles, specifically the Breeze, Cirrus, and Stratus 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 corrosion-resistant steel for durability
• Length of 26.2 inches for proper fitment
• Fill pipe inside diameter of 1.12 inches for optimal fuel flow
• Compatible with Chrysler Breeze, Dodge Cirrus, and Plymouth Stratus
• Includes one fuel filler neck; fuel cap not included

Detailed Product Description

The Dorman 577-091 fuel tank filler neck is engineered to meet the specifications required for Chrysler, Dodge, and Plymouth vehicles such as the Breeze, Cirrus, and Stratus. Its steel construction provides strength and resistance to corrosion, which is essential for withstanding exposure to fuel and environmental elements. Measuring 26.2 inches in length, this filler neck fits precisely to maintain a secure and leak-free connection between the fuel tank and the fuel cap area. The 1.12-inch inside diameter of the fill pipe allows for efficient fuel flow during refueling, reducing the risk of spills or slow fill times. This part is supplied as a single fuel filler neck without a fuel cap, making it suitable for replacement or repair of damaged or worn filler necks on compatible vehicles.

Common Applications and Issues Addressed

• Replacement of cracked or rusted fuel filler necks on Chrysler Breeze, Dodge Cirrus, and Plymouth Stratus
• Resolving fuel leaks around the filler neck area
• Fixing slow or difficult refueling caused by damaged filler necks
• Preventing fuel vapor leaks that can trigger check engine lights
• Restoring proper fuel system sealing and safety

Installation Notes and Tips

• Ensure the vehicle is parked on a level surface and the engine is cool before installation
• Remove the old filler neck carefully to avoid damaging surrounding components
• Verify the 26.2-inch length and 1.12-inch inside diameter match the original part
• Use appropriate clamps and seals to secure the new filler neck
• Check for leaks after installation by inspecting the filler neck area during refueling

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 577-091 fuel tank filler neck undergoes quality inspections to ensure durability and performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.