{"product_id":"four-seasons-90611-hvac-heater-core-rear","title":"Four Seasons 90611 HVAC Heater Core - Rear","description":"\u003ch2\u003eReliable Heater Core Replacement for Chevrolet G10, G20, and G30\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 90611 is designed to restore efficient heating performance in your Chevrolet G10, G20, or G30. Crafted from durable aluminum, this heater core ensures consistent heat transfer and long-lasting operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 6 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 0.750 inch (19.05 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Chevrolet G10, G20, and G30 models\u003c\/li\u003e\n\u003cli\u003ePart number 90611 for accurate identification and 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 delivering reliable HVAC components engineered for specific vehicle applications. This aluminum heater core model 90611 is part of that line, offering a direct-fit solution that meets OEM specifications for Chevrolet vans. The use of aluminum enhances heat dissipation and corrosion resistance, contributing to the overall HVAC system efficiency.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis heater core features a compact design with a core height of 6 inches, width of 5.875 inches, and depth of 1.625 inches, making it suitable for the HVAC systems in Chevrolet G10, G20, and G30 vans. The aluminum construction provides durability and resistance to corrosion, which is critical for maintaining consistent heating performance. The two tubes measure 0.625 inch (15.88 mm) and 0.750 inch (19.05 mm), ensuring a precise and secure connection within the vehicle’s heating system. This part is specifically designed to replace the original heater core, maintaining proper fit and function.\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 HVAC system\u003c\/li\u003e\n\u003cli\u003eReduced HVAC system efficiency impacting passenger comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Core 90611, ensure the vehicle is properly cooled down and the cooling system is drained to prevent spills. Verify tube connections match the specified diameters of 0.625 inch and 0.750 inch for a secure fit. Follow manufacturer guidelines for removal of the old heater core and installation of the new unit to maintain HVAC system integrity. Proper sealing and hose connection are essential to avoid leaks and ensure optimal heating performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons provides this heater core with a focus on quality and durability, manufactured to meet or exceed OEM standards. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Using part number 90611 ensures compatibility and reliable operation within Chevrolet G10, G20, and G30 models.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52253281353909,"sku":"BBRN-90611","price":58.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_90611_Fro.jpg?v=1775699725","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-90611-hvac-heater-core-rear","provider":"PartCatalog","version":"1.0","type":"link"}