{"product_id":"four-seasons-90762-hvac-heater-core","title":"Four Seasons 90762 HVAC Heater Core","description":"\u003ch2\u003eReliable Heater Core Replacement for Chevrolet and GMC Vehicles\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90762 is designed to restore efficient heating performance in select Chevrolet, GMC, Isuzu, and Oldsmobile models. 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 Blazer, GMC Jimmy, Isuzu Hombre, Oldsmobile Bravada, Chevrolet S10, and GMC Sonoma\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003cli\u003eIncludes dual tubes sized 0.625 inch and 0.750 inch for proper coolant flow\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 quality HVAC heater cores that meet or exceed original equipment manufacturer standards. The 90762 model features an aluminum core designed for efficient heat exchange and durability, making it suitable for various mid-size trucks and SUVs from Chevrolet, GMC, Isuzu, and Oldsmobile. This product line emphasizes precise fitment and reliable performance to maintain your vehicle’s heating system integrity.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater core from Four Seasons measures 8.25 inches in height, 7.25 inches in width, and 1 inch in depth, providing a compact yet effective heating solution. The aluminum core material offers resistance to corrosion and improved heat transfer compared to traditional copper cores. The heater core features two tubes with diameters of 0.625 inch (15.875 mm) and 0.750 inch (19.05 mm), designed to accommodate coolant flow without adjustable pipe positioning. This ensures compatibility with the HVAC systems in Chevrolet Blazer, GMC Jimmy, Isuzu Hombre, Oldsmobile Bravada, Chevrolet S10, and GMC Sonoma models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores heating function in vehicles with clogged or leaking heater cores\u003c\/li\u003e\n\u003cli\u003eEliminates coolant leaks inside the passenger cabin\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating caused by heater core failure\u003c\/li\u003e\n\u003cli\u003eResolves reduced cabin heat output during cold weather\u003c\/li\u003e\n\u003cli\u003eReplaces corroded or damaged aluminum heater cores in mid-size trucks and SUVs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Core 90762, ensure the vehicle is properly drained of coolant before removal of the old core. Verify tube sizes and core dimensions to confirm fitment with your specific Chevrolet, GMC, Isuzu, or Oldsmobile model. Handle the aluminum core carefully to avoid damage during installation. Professional installation is recommended to maintain HVAC system integrity and prevent leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90762 meets or exceeds OEM standards, providing reliable performance and durability. This part is manufactured to strict quality controls to ensure proper fit and function. Please refer to Four Seasons’ warranty policy for specific coverage details related to this heater core.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118513385653,"sku":"BBRN-90762","price":50.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_90762_FRO.jpg?v=1775161879","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-90762-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}