{"product_id":"four-seasons-90484-hvac-heater-core","title":"Four Seasons 90484 HVAC Heater Core","description":"\u003ch2\u003eReliable Heater Core Replacement for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core part number 90484 is designed to restore efficient heating performance in select Chevrolet and GMC trucks. Engineered with durable aluminum construction, 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: 8-1\/4 inches length, 7-1\/4 inches width, 1 inch thickness\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum material\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet and GMC C15, C35, C1500, C2500, C3500, K1500, K2500, and K3500 models\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003cli\u003eIncludes two tubes: 0.625 inch (15.875 mm) and 0.750 inch (19.050 mm) diameter\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 providing high-quality HVAC heater cores designed to meet or exceed original equipment manufacturer standards. This product line emphasizes durable aluminum cores that offer efficient heat exchange and corrosion resistance, making them suitable replacements for aging or damaged heater cores in various vehicle applications.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater core features a core height of 8.25 inches, width of 7.25 inches, and a depth of 1 inch, providing a precise fit for the specified Chevrolet and GMC truck models. The aluminum core material enhances heat transfer efficiency while resisting corrosion over time. The heater core includes two inlet and outlet tubes with diameters of 0.625 inches and 0.750 inches respectively, designed for secure connection within the vehicle's heating system. Note that this model does not have adjustable pipe positioning.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores heating performance in Chevrolet C1500 and GMC K1500 trucks\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or clogged heater cores causing coolant loss\u003c\/li\u003e\n\u003cli\u003eEliminates insufficient cabin heat due to core blockages\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating related to heater core failures\u003c\/li\u003e\n\u003cli\u003eResolves unpleasant odors from damaged or corroded cores\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Core 90484, ensure compatibility with your specific Chevrolet or GMC truck model. Properly drain the cooling system before removal to avoid spills. Handle the aluminum core carefully to prevent damage to the fins and tubes. Verify hose connections match the 0.625 inch and 0.750 inch tube sizes for a secure fit. Consult vehicle service manuals for detailed removal and installation procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis heater core meets or exceeds OEM standards, ensuring reliable performance and fitment. Four Seasons products are manufactured under strict quality controls to provide durability and consistent operation. Please refer to Four Seasons' official warranty policy for coverage details related to this heater core.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118512763061,"sku":"BBRN-90484","price":45.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_90484_FRO.jpg?v=1775161873","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-90484-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}