{"product_id":"four-seasons-90551-hvac-heater-core","title":"Four Seasons 90551 HVAC Heater Core","description":"\u003ch2\u003eReliable Aluminum Heater Core for Chevrolet G10, G20, and G30\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90551 is designed to restore efficient heating performance in Chevrolet G10, G20, and G30 models. Crafted from durable aluminum, this heater core ensures consistent heat transfer and long-lasting operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 8.375 inches height, 5.875 inches width, 1.625 inches depth\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum material\u003c\/li\u003e\n\u003cli\u003eTube sizes: 0.625 inch (15.88 mm) and 0.75 inch (19.05 mm) for optimal coolant flow\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet G10, G20, and G30 vans\u003c\/li\u003e\n\u003cli\u003ePart number 90551 for precise replacement\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 reliable HVAC heater cores engineered for efficient heat exchange and durability. This aluminum heater core model 90551 is part of that line, offering a balance of corrosion resistance and thermal conductivity to maintain proper cabin heating in Chevrolet vans.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis HVAC heater core features an aluminum construction that resists corrosion and supports effective heat transfer. The core measures 8.375 inches in height, 5.875 inches in width, and 1.625 inches in depth, fitting precisely within the HVAC system of Chevrolet G10, G20, and G30 vehicles. The dual tube design includes one tube sized at 0.625 inches (15.88 mm) and another at 0.75 inches (19.05 mm), facilitating efficient coolant circulation through the core.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores heating functionality in Chevrolet G10, G20, and G30 vans\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\u003eAddresses HVAC system malfunctions linked to damaged cores\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Core 90551, ensure the vehicle is properly cooled and the HVAC system drained to avoid coolant spills. Verify tube connections match the specified sizes of 0.625 inch and 0.75 inch for a secure fit. Follow manufacturer guidelines for removal and replacement to maintain system integrity and prevent leaks.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures this heater core to meet OEM standards for fit and function. The aluminum construction provides durability against corrosion and wear. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118512959669,"sku":"BBRN-90551","price":82.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_90551_Fro.jpg?v=1775161875","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-90551-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}