{"product_id":"dorman-577-295-fuel-tank-filler-neck","title":"Dorman 577-295 Fuel Tank Filler Neck","description":"\u003ch2\u003eDorman Fuel Filler Neck Replacement\u003c\/h2\u003e\u003cp\u003eDorman 577-295 is a steel fuel tank filler neck built as a direct replacement for specific vehicle applications. It is precision-engineered and tested to match the original filler neck design, helping restore a secure fuel fill path on vehicles such as Chevrolet and GMC models when the original neck is leaking or corroded.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel construction for durable fuel system service\u003c\/li\u003e\n\u003cli\u003e33.5-inch overall length\u003c\/li\u003e\n\u003cli\u003e1.5-inch inside diameter fill pipe\u003c\/li\u003e\n\u003cli\u003eNo fuel cap included\u003c\/li\u003e\n\u003cli\u003ePackage contents: fuel filler neck\u003c\/li\u003e\n\u003cli\u003eDirect replacement for select OE applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dorman fuel filler neck is made to match the original part’s form and function for a reliable repair. The steel tube construction supports long-term use in the fuel storage system, while the 1.5-inch inside diameter and 33.5-inch length help maintain proper fuel fill routing. Part number 577-295 is a practical choice for restoring a leaking or damaged filler neck on select Chevrolet and GMC vehicles.\u003c\/p\u003e\u003cp\u003eThis part cross-references OE-style numbers 22576186 and FN622 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues It Can Help Solve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuel leaking near the filler neck\u003c\/li\u003e\n\u003cli\u003eCorrosion or rust damage on the original neck\u003c\/li\u003e\n\u003cli\u003eCracked or weakened fuel fill tube\u003c\/li\u003e\n\u003cli\u003eDifficulty maintaining a sealed fuel fill path\u003c\/li\u003e\n\u003cli\u003eDamage from age, road debris, or environmental exposure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify vehicle-specific fitment before installation, since this fuel filler neck is made for select applications rather than universal use. Compare the original neck length, diameter, and routing to Dorman 577-295 before removal. Inspect surrounding hoses, clamps, and mounting points during service so the replacement can be installed cleanly and securely.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDorman tests this replacement fuel filler neck against original equipment specifications for the listed applications. The part is engineered for a direct-fit repair on select Chevrolet and GMC vehicles.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":53005850640565,"sku":"BKKY-577-295","price":78.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_577295_Fro.jpg?v=1787380676","url":"https:\/\/www.partcatalog.com\/products\/dorman-577-295-fuel-tank-filler-neck","provider":"PartCatalog","version":"1.0","type":"link"}