{"product_id":"dorman-fuel-tank-replacement-for-ford-f-series-576-121-direct-fit-1990-1998-oem-style-mounting","title":"Dorman Fuel Tank replacement for Ford F-Series 576-121 — direct-fit 1990–1998 OEM-style mounting","description":"\u003cstrong\u003eReplacement Dorman 576-121 fuel tank engineered to reproduce the original fit and function for select Ford truck and chassis years.\u003c\/strong\u003e\n\n\u003cp\u003eThis Dorman fuel tank is a direct-fit replacement designed to restore fuel storage and serviceability on compatible Ford vehicles. Built to match original mounting points and inlet\/outlet locations, it replaces worn or damaged tanks without extensive modification. Before ordering, verify your exact year, model, and trim in the vehicle compatibility tool to ensure proper fit.\u003c\/p\u003e\n\n\u003ch3\u003eWhat vehicles does the Dorman 576-121 fit?\u003c\/h3\u003e\n\u003cp\u003eThe tank is manufactured to match specific Ford F-series trucks and commercial chassis across 1990–1998 model years. Compatibility varies by model and year, so checking the garage tool is recommended to confirm exact matches for your trim and fuel system configuration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFord F-150: 1990–1996\u003c\/li\u003e\n  \u003cli\u003eFord F-250: 1990–1996, 1998; F-250 HD: 1997\u003c\/li\u003e\n  \u003cli\u003eFord F-350: 1990–1998\u003c\/li\u003e\n  \u003cli\u003eFord commercial\/chassis: F-53 motorhome and F-59 stripped chassis, 1990–1996\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the tank match the original equipment?\u003c\/h3\u003e\n\u003cp\u003eDorman engineers the 576-121 to mirror the original part’s critical dimensions and connection points. That minimizes installation work and preserves the routing of fuel lines, straps, and sending units. Materials and construction follow OEM-style durability standards to ensure long-term usability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFactory-aligned mounting holes and filler neck placement\u003c\/li\u003e\n  \u003cli\u003eOEM-equivalent material for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eDesigned to accept original sending units and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about installation and compatibility checks?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with fuel-supply system work, but fuel system safety precautions are necessary. Use the online garage tool to confirm trim-specific compatibility before purchasing and gather original hardware if required. If in doubt, consult a professional installer to ensure safe removal and refitment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConfirm vehicle year, model, and trim in the garage tool\u003c\/li\u003e\n  \u003cli\u003eDrain fuel and relieve system pressure before removal\u003c\/li\u003e\n  \u003cli\u003eInspect straps, lines, and sending unit seals during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat quality assurances and product support are included?\u003c\/h3\u003e\n\u003cp\u003eThe 576-121 carries Dorman’s product development and quality validation, backed by a U.S.-based team of specialists. Each tank undergoes inspection to match fit and finish expectations, helping reduce fitment surprises and premature failures. Support resources are available for fitment questions and replacement guidance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eValidated for fit and service life by Dorman engineers\u003c\/li\u003e\n  \u003cli\u003eBacked by product specialists and customer support\u003c\/li\u003e\n  \u003cli\u003eSupplies a dependable, like-for-like replacement for worn tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Owners and technicians restoring or repairing fuel systems on late-1990s Ford trucks and commercial chassis who need a reliable, direct-fit replacement tank. It’s ideal for vehicles with damaged, rusted, or leaking tanks where preserving factory routing and mounting reduces installation time and cost. Always confirm fitment for your specific model and year before ordering.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Dorman 576-121 on a 1996 Ford F-150?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this tank lists compatibility with Ford F-150 model years 1990–1996; confirm your trim in the garage tool.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the tank include sender unit and straps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 576-121 is a replacement tank; check the product listing for included hardware as sender units or straps may not be provided.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":48082746998942,"sku":"B000IZ9RJM","price":163.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/dorman-fuel-tank-front-profile.jpg?v=1785812943","url":"https:\/\/northtrailauto.ca\/products\/dorman-fuel-tank-replacement-for-ford-f-series-576-121-direct-fit-1990-1998-oem-style-mounting","provider":"North Trail Auto","version":"1.0","type":"link"}