Dorman 577-968 Fuel Tank Filler Neck Direct-Fit Replacement

The Dorman 577-968 is a direct-fit replacement fuel tank filler neck engineered to restore proper fueling function on compatible vehicles. Fuel filler necks are a common failure point due to constant exposure to moisture, road salt, and environmental elements, which leads to rust, corrosion, and eventual fuel leaks. A damaged or corroded filler neck can also trigger a check engine light related to evaporative emission faults, causing a vehicle to fail emissions or state inspection.

Key Features:

• Direct replacement design – precision-engineered to match original equipment dimensions and mounting points for a hassle-free installation
• Corrosion-resistant construction – built with durable materials to reduce future failure potential and extend service life
• Emissions compliant – engineered to meet current evaporative emission standards and support state inspection requirements
• Thoroughly tested – validated to match the fit and function of the original filler neck for a reliable, long-lasting repair
• Dorman OE Solutions – backed by Dorman's team of engineers and quality control experts based in the United States

The Dorman 577-968 fuel filler neck is a cost-effective alternative to dealer-sourced OEM parts, offering the same confident fit without the OEM price premium. Designed for straightforward installation, this part helps DIYers and professional technicians complete the repair efficiently.