Dorman 577-938 Fuel Tank Filler Neck Steel Black Direct Replacement

The Dorman 577-938 is a direct-fit replacement fuel tank filler neck engineered to restore proper fuel system function. Built from black-coated steel, this filler neck is precision-manufactured to match the original equipment dimensions, ensuring a hassle-free installation in the factory mounting location.

Fuel filler necks are constantly exposed to road debris, moisture, and corrosive elements, making rust and physical damage common causes of fuel leaks and failed emissions inspections. The Dorman 577-938 addresses these issues with corrosion-resistant construction designed to deliver long-lasting durability and a leak-free seal.

Key Features:

• Direct OE Replacement — Matches original equipment specifications for a precise, bolt-in fit
• Steel Construction — Black-coated steel body resists corrosion and withstands under-vehicle conditions
• Emissions Compliant — Built to meet current emission and inspection standards
• OEM-Compatible Cap Interface — Accepts the factory gas cap; no modifications required
• 30.3-Inch Length — Matches OEM tube length for proper routing and installation
• 1.12-Inch Outside Diameter — Consistent with original equipment sizing
• Sold Individually — Fuel cap not included
• UPC: 019495272281

Backed by Dorman's engineering and quality control team, the 577-938 provides a trustworthy, cost-effective solution for repairing a leaking or damaged fuel filler neck without the cost of a dealer part.