{"product_id":"four-seasons-90774-hvac-heater-core","title":"Four Seasons 90774 HVAC Heater Core","description":"\u003ch2\u003eReliable Heater Core Replacement for Ford, Lincoln, and Mercury Vehicles\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90774 is designed to restore efficient heating performance in select Ford, Lincoln, and Mercury models. Engineered with durable aluminum construction, this heater core ensures consistent warmth and reliable operation for your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 7-3\/8 inches length, 5-7\/8 inches width, 1-7\/8 inches thickness\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum material\u003c\/li\u003e\n\u003cli\u003eTube diameter: 0.75 inches (19.05 mm) for both inlet and outlet\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for quality and fit\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Cougar, Lincoln Mark VIII, and Mercury Thunderbird models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Heater Core Product Line Overview\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core line focuses on delivering reliable HVAC heater cores that meet or exceed original equipment manufacturer standards. This aluminum heater core model 90774 is part of that line, offering a balance of durability and efficient heat transfer to maintain cabin comfort in your vehicle.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater core features a core height of 7.375 inches, width of 5.875 inches, and a depth of 1.875 inches, providing a precise fit for the specified vehicle applications. The aluminum core material enhances heat dissipation while resisting corrosion, contributing to longer service life. Both inlet and outlet tubes measure 0.75 inches in diameter, ensuring proper coolant flow through the core. The fixed pipe positioning design simplifies installation without the need for adjustments.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores heating functionality in Ford Cougar, Lincoln Mark VIII, and Mercury Thunderbird vehicles\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or clogged heater cores causing coolant loss or poor cabin heat\u003c\/li\u003e\n\u003cli\u003eEliminates unpleasant odors from a failing heater core\u003c\/li\u003e\n\u003cli\u003eResolves fogging issues inside the vehicle due to heater core leaks\u003c\/li\u003e\n\u003cli\u003eImproves overall HVAC system efficiency and passenger comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Core 90774, ensure compatibility with your specific vehicle model and year. The heater core's fixed pipe positioning requires careful alignment with existing HVAC connections. It is recommended to flush the cooling system before installation to prevent contamination. Professional installation is advised to avoid damage to the core or HVAC components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90774 meets or exceeds OEM standards, providing reliable performance and durability. This part is manufactured to strict quality controls to ensure proper fit and function in Ford Cougar, Lincoln Mark VIII, and Mercury Thunderbird vehicles. Please refer to Four Seasons' warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118513516725,"sku":"BBRN-90774","price":61.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_90774_Ang.jpg?v=1775161880","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-90774-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}