{"product_id":"four-seasons-91629-hvac-heater-core-front","title":"Four Seasons 91629 HVAC Heater Core - Front","description":"\u003ch2\u003eReliable Heater Core Replacement for Ford Econoline Models\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 91629 is designed to restore efficient heating performance in your Ford E-Series Econoline van. Engineered with durable copper and brass materials, this heater core ensures consistent heat transfer and long-lasting operation for your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 7-3\/4 inches length, width, and height with 2-inch thickness\u003c\/li\u003e\n\u003cli\u003eConstructed from copper\/brass for enhanced durability and heat conductivity\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford E-100, E-150, E-250, and E-350 Econoline and Club Wagon models\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003cli\u003eStandard 0.625 inch (15.875 mm) inlet and outlet tubes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Heater Core Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core line focuses on providing direct-fit replacement cores that meet or exceed original equipment manufacturer standards. This ensures that the 91629 heater core integrates seamlessly with your vehicle’s existing HVAC system, maintaining proper heating performance and system reliability.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis heater core features a copper\/brass construction that offers superior heat transfer compared to aluminum alternatives. The core measures 7.75 inches in length, width, and height, with a 2-inch core depth, providing the precise dimensions needed for proper fitment in Ford Econoline vans. The inlet and outlet tubes are both 0.625 inches in diameter, matching OEM specifications to ensure compatibility with existing hoses and connections. Note that this model does not include adjustable pipe positioning.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores heating functionality in Ford E-100, E-150, E-250, and E-350 Econoline and Club Wagon models\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or clogged heater cores causing coolant loss or poor cabin heat\u003c\/li\u003e\n\u003cli\u003eSolves issues with insufficient heat output or inconsistent HVAC performance\u003c\/li\u003e\n\u003cli\u003eAddresses heater core corrosion or internal blockages affecting coolant flow\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating related to heater core failures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Core 91629, ensure the vehicle is fully cooled and the cooling system is depressurized before removal. Verify that the core dimensions and tube sizes match your Ford Econoline model to avoid fitment issues. Properly flush the cooling system to remove debris before installing the new heater core to maintain optimal performance. Tighten all hose clamps securely to prevent leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 91629 meets or exceeds OEM standards for fit, form, and function, providing dependable heating system performance. This part is backed by Four Seasons’ quality assurance protocols, ensuring durability and reliability in demanding automotive environments.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118514499765,"sku":"BBRN-91629","price":104.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_91629_Ang.jpg?v=1775161889","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-91629-hvac-heater-core-front","provider":"PartCatalog","version":"1.0","type":"link"}