{"product_id":"four-seasons-98651-hvac-heater-core","title":"Four Seasons 98651 HVAC Heater Core","description":"\u003ch2\u003eReliable Aluminum Heater Core for Audi, Porsche, and Volkswagen\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core part number 98651 is designed to restore efficient heating performance in select Audi, Porsche, and Volkswagen vehicles. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation for models including the Audi 4000, Porsche 924, and Volkswagen Jetta.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons Heater Core 98651\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 9-1\/4 inches length, 6-1\/4 inches width, and 1-5\/8 inches thickness\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum for durability\u003c\/li\u003e\n\u003cli\u003eCore depth of 1.625 inches and core height of 9.250 inches\u003c\/li\u003e\n\u003cli\u003eTube diameter: 0.625 inches (15.875 mm) for both inlet and outlet tubes\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds original equipment manufacturer (OEM) specifications\u003c\/li\u003e\n\u003cli\u003eNon-adjustable pipe positioning for direct replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Audi, Porsche, and Volkswagen models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Four Seasons Heater Core\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Heater Core from the Heater Core product line is crafted to provide reliable heating performance by efficiently transferring engine coolant heat into the vehicle’s cabin. The aluminum core material offers excellent thermal conductivity and resistance to corrosion, which helps maintain consistent heating over time. With precise core dimensions and tube sizes, part number 98651 is engineered for a direct fit replacement in vehicles such as the Audi 4000 Quattro, Porsche 924, and Volkswagen Rabbit Convertible. The fixed pipe positioning simplifies installation by matching OEM specifications without the need for adjustments.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Resolved\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores cabin heating in Audi 4000 and Volkswagen Jetta models\u003c\/li\u003e\n\u003cli\u003eEliminates coolant leaks caused by damaged or corroded heater cores\u003c\/li\u003e\n\u003cli\u003eResolves insufficient heat output in Porsche 924 and Volkswagen Quantum vehicles\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating related to heater core blockages\u003c\/li\u003e\n\u003cli\u003eReplaces faulty heater cores causing coolant odors inside the cabin\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eDrain the cooling system prior to heater core removal to avoid spills\u003c\/li\u003e\n\u003cli\u003eHandle the aluminum core carefully to prevent damage to fins and tubes\u003c\/li\u003e\n\u003cli\u003eCheck all hose connections and clamps for secure fitment after installation\u003c\/li\u003e\n\u003cli\u003eFlush the cooling system if contamination is suspected before installing the new heater core\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 98651 meets or exceeds OEM standards, ensuring reliable performance and durability. Manufactured with high-quality aluminum materials, this heater core is designed to withstand typical operating conditions in Audi, Porsche, and Volkswagen vehicles. Please refer to Four Seasons’ warranty policy for specific coverage details related to this part.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118523347125,"sku":"BBRN-98651","price":66.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_98651_FRO.jpg?v=1775161973","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-98651-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}