{"product_id":"global-parts-8231644-hvac-heater-core","title":"Global Parts 8231644 HVAC Heater Core","description":"\u003ch2\u003eGlobal Parts 8231644 Heater Core for Subaru Forester\u003c\/h2\u003e\u003cp\u003eGlobal Parts 8231644 is a specific-fit HVAC heater core for 2003-2008 Subaru Forester models. Built from aluminum, it transfers heat from the engine cooling system into the cabin through the heater system for dependable interior warmth.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpecific-fit heater core for direct application coverage\u003c\/li\u003e\n\u003cli\u003eAluminum construction for efficient heat transfer\u003c\/li\u003e\n\u003cli\u003eFits 2003-2008 Subaru Forester, N\/A\u003c\/li\u003e\n\u003cli\u003eGlobal Parts part number 8231644 for easy identification\u003c\/li\u003e\n\u003cli\u003eCross-references APDI 9010541 and Four Seasons 92316 for the same application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis HVAC heater core is used in the heating circuit to move thermal energy from engine coolant into the passenger compartment. For Subaru Forester owners searching for a heater core for 2003-2008 Subaru Forester, N\/A, part number 8231644 provides a direct-fit replacement option. The aluminum core construction supports consistent coolant heat exchange and is suited to the vehicle’s factory HVAC layout.\u003c\/p\u003e\u003cp\u003eGlobal Parts 8231644 also cross-references Spectra Premium 98170 and UAC HT2069C for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Issues It May Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWeak or inconsistent cabin heat\u003c\/li\u003e\n\u003cli\u003eCoolant odor inside the vehicle\u003c\/li\u003e\n\u003cli\u003eFogging from heater core leakage\u003c\/li\u003e\n\u003cli\u003eRestricted heat output from a clogged core\u003c\/li\u003e\n\u003cli\u003eLoss of heater performance in cold weather\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify vehicle fitment by year before installation. This part is listed as a specific fit with no adjustable pipe positioning, so confirm the original hose and pipe layout matches the vehicle’s HVAC connections. Proper coolant draining, system refill, and air bleeding are important after replacement to restore heater performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGlobal Parts supplies HVAC replacement components for direct vehicle applications. This heater core is built as a specific-fit aluminum unit for the listed Subaru Forester model years and is identified by part number 8231644.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":52413567926453,"sku":"BKNH-8231644","price":79.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_8231644_Fro.jpg?v=1777797096","url":"https:\/\/www.partcatalog.com\/products\/global-parts-8231644-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}