{"product_id":"four-seasons-90746-hvac-heater-core-front","title":"Four Seasons 90746 HVAC Heater Core - Front","description":"\u003ch2\u003eReliable Heater Core Replacement for Ford Econoline Models\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90746 is designed to restore efficient heating performance in your Ford E-150, E-250, and E-350 Econoline vans. Engineered with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 7-5\/8 inches length, 7-1\/4 inches width, 1-7\/8 inches thickness\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum material\u003c\/li\u003e\n\u003cli\u003eTube diameter: 0.75 inches (19.05 mm) for both inlet and outlet\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, and E-350 Econoline Club Wagon\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Heater Core Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core line focuses on providing direct-fit replacement cores that maintain factory heating system performance. The 90746 model is part of this line, featuring aluminum core material for improved heat dissipation and durability. This product line is engineered to meet or exceed OEM standards, ensuring compatibility and reliable operation in your Ford Econoline vehicle.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater core measures 7.625 inches in height, 7.25 inches in width, and 1.875 inches in depth, making it a precise fit for the specified Ford Econoline models. The aluminum core material offers resistance to corrosion and efficient heat transfer, which is critical for maintaining cabin comfort. Both inlet and outlet tubes have a diameter of 0.75 inches (19.05 mm), matching OEM dimensions for seamless integration. Note that this heater core does not feature adjustable pipe positioning.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Heater Core\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInsufficient cabin heat due to clogged or leaking heater core\u003c\/li\u003e\n\u003cli\u003eCoolant leaks inside the vehicle causing foggy windows or damp carpets\u003c\/li\u003e\n\u003cli\u003eOverheating engine symptoms related to heater core failure\u003c\/li\u003e\n\u003cli\u003eUnpleasant odors from coolant entering the passenger compartment\u003c\/li\u003e\n\u003cli\u003eReduced HVAC system efficiency impacting driver and passenger comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen replacing the heater core 90746 in Ford E-150, E-250, or E-350 Econoline vans, ensure the cooling system is properly drained before removal. Verify that the inlet and outlet tubes align correctly with the vehicle’s heater hoses. Since this heater core does not have adjustable pipe positioning, precise alignment is necessary to avoid leaks. It is recommended to inspect and replace any worn seals or hoses during installation to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90746 meets or exceeds OEM specifications, providing reliable performance and durability. Manufactured with corrosion-resistant aluminum, this heater core is built to withstand typical operating conditions. While specific warranty details are not provided, Four Seasons products generally adhere to industry standards for quality and reliability.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118513320117,"sku":"BBRN-90746","price":50.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_90746_FRO.jpg?v=1775161878","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-90746-hvac-heater-core-front","provider":"PartCatalog","version":"1.0","type":"link"}