{"product_id":"four-seasons-92174-hvac-heater-core-front","title":"Four Seasons 92174 HVAC Heater Core - Front","description":"\u003ch2\u003eOverview of Four Seasons Heater Core 92174 for Toyota Sienna\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 92174 is designed specifically for Toyota Sienna models, providing reliable heating performance. This aluminum heater core meets or exceeds OEM standards to ensure proper fit and function within your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 6 inches length, 9 inches width, 7\/8 inch thickness\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum for efficient heat transfer\u003c\/li\u003e\n\u003cli\u003eCore depth of 0.875 inches and core height of 6 inches\u003c\/li\u003e\n\u003cli\u003eTube diameter: 0.6875 inches (17.46 mm) for both inlet and outlet tubes\u003c\/li\u003e\n\u003cli\u003eNon-adjustable pipe positioning for direct replacement\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for Toyota Sienna\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Heater Core Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core product line focuses on delivering HVAC heater cores engineered to match original equipment specifications. The 92174 model is part of this line, featuring aluminum construction that balances durability and thermal efficiency. This ensures consistent cabin heating performance for Toyota Sienna vehicles requiring a direct-fit replacement heater core.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 92174 is an aluminum heater core designed to replace the factory unit in Toyota Sienna models. With precise core dimensions of 6 inches in length, 9 inches in width, and a thickness of 7\/8 inch, this heater core fits seamlessly into the vehicle’s HVAC housing. The core depth of 0.875 inches and height of 6 inches provide the necessary surface area for effective heat exchange. Both inlet and outlet tubes measure 0.6875 inches (17.46 mm) in diameter, matching OEM specifications for proper coolant flow. The fixed pipe positioning simplifies installation by eliminating the need for adjustments.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores heating performance in Toyota Sienna HVAC systems\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or clogged heater cores causing coolant loss\u003c\/li\u003e\n\u003cli\u003eEliminates fogging or poor cabin heat due to faulty heater core\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating related to heater core malfunctions\u003c\/li\u003e\n\u003cli\u003eResolves unpleasant odors from coolant leaks inside the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Heater Core 92174, ensure the vehicle is cooled down and coolant is drained to avoid spills. The fixed pipe positioning requires no adjustments, allowing for a straightforward replacement process. Verify all hose connections are secure and free of leaks after installation. It is recommended to flush the cooling system to remove debris before installing the new heater core to maintain optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis heater core meets or exceeds OEM standards for fit, form, and function in Toyota Sienna vehicles. Manufactured with aluminum core material, it offers durability and efficient heat transfer. Four Seasons provides quality assurance on this part, ensuring it performs reliably under normal operating conditions. Please refer to Four Seasons’ warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118517481653,"sku":"BBRN-92174","price":60.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_92174_Fro.jpg?v=1775161919","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-92174-hvac-heater-core-front","provider":"PartCatalog","version":"1.0","type":"link"}