{"product_id":"spectra-99370-hvac-heater-core","title":"Spectra 99370 HVAC Heater Core","description":"\u003ch2\u003eSpectra 99370 Heater Core for Jeep Wrangler\u003c\/h2\u003e\u003cp\u003eThe Spectra 99370 HVAC heater core is a direct-fit replacement for select Jeep Wrangler applications from 2007-2018, including 2018 Jeep Wrangler JK. Built for the HVAC system, it helps restore cabin heat performance when the original heater core is leaking, restricted, or no longer transferring heat efficiently.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHVAC heater core replacement for Jeep Wrangler heating systems\u003c\/li\u003e\n\u003cli\u003eFits 2007-2018 Jeep Wrangler, N\/A\u003c\/li\u003e\n\u003cli\u003eFits 2018 Jeep Wrangler JK, N\/A\u003c\/li\u003e\n\u003cli\u003eEngineered to meet or exceed original equipment performance targets\u003c\/li\u003e\n\u003cli\u003eCross-references Dorman - HELP 99370 for the same application\u003c\/li\u003e\n\u003cli\u003ePart number 99370 for fitment verification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSpectra Premium uses manufacturing technology, engineering controls, and quality inspection processes to produce heater cores that align with OE replacement requirements. The Spectra 99370 is intended for Jeep Wrangler and Jeep Wrangler JK models listed in the fitment data, making it a practical choice when the factory heater core needs replacement. If you are searching for a Jeep Wrangler heater core replacement, Jeep Wrangler JK HVAC heater core, or Spectra 99370 heater core, this part matches those vehicle-specific applications.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWeak or uneven heat output from the HVAC system\u003c\/li\u003e\n\u003cli\u003eCoolant odor inside the cabin\u003c\/li\u003e\n\u003cli\u003eFogging windows caused by heater core leakage\u003c\/li\u003e\n\u003cli\u003eLoss of coolant from a damaged heater core\u003c\/li\u003e\n\u003cli\u003eRestricted heat transfer in the cabin heater circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the vehicle year and model against the fitment list before installation. On Jeep Wrangler and Jeep Wrangler JK applications, heater core replacement typically requires access to HVAC components inside the dash area, so confirm all related seals, hoses, and coolant condition during service. Always bleed the cooling system according to factory procedures after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSpectra Premium states that its HVAC heater cores are manufactured to meet or exceed original equipment performance for the applications they replace. Part number 99370 is built for confirmed Jeep Wrangler fitment and is supported by Spectra’s engineering and quality control process.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52832336478389,"sku":"BCNK-99370","price":125.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_99370_Fro.jpg?v=1784701186","url":"https:\/\/www.partcatalog.com\/products\/spectra-99370-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}