{"product_id":"four-seasons-54734-a-c-evaporator-core","title":"Four Seasons 54734 A\/C Evaporator Core - Front","description":"\u003ch2\u003eOverview of Four Seasons Evaporator Core 54734\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Evaporator Core 54734 is designed specifically for Toyota Sienna models, providing reliable air conditioning performance. This A\/C evaporator core is engineered to meet OEM specifications, ensuring efficient cooling and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota Sienna vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 54734 for precise fitment\u003c\/li\u003e\n\u003cli\u003eConstructed from corrosion-resistant aluminum\u003c\/li\u003e\n\u003cli\u003eSerpentine core design for optimal airflow\u003c\/li\u003e\n\u003cli\u003eIncludes female o-ring inlet and outlet fittings\u003c\/li\u003e\n\u003cli\u003eCore dimensions: approximately 10.875\" to 11\" width, 8.25\" to 8.4375\" height, and 3.563\" to 4\" depth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Evaporator Core Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Evaporator Core line focuses on delivering dependable HVAC components that match original equipment standards. The Evaporator Core 54734 features a serpentine design that enhances heat exchange efficiency while maintaining compact dimensions suitable for the Toyota Sienna. This product line emphasizes material quality and precise fitment to support vehicle climate control systems effectively.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis A\/C evaporator core is made from durable aluminum, which offers resistance to corrosion and contributes to long service life. The core measures approximately 279.4 mm (10-7\/8\") in width, 214.313 mm (8-7\/16\") in height, and 90.487 mm (3-9\/16\") in depth, fitting the HVAC system of Toyota Sienna models accurately. It features female o-ring inlet and outlet fittings with No. 8 and No. 10 outside diameters respectively, each sealed with green o-rings (part numbers 24661 and 24681) to ensure leak-free connections. The serpentine core type supports efficient refrigerant flow and heat absorption, critical for maintaining cabin comfort.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air conditioning cooling in Toyota Sienna vehicles\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or clogged evaporator cores\u003c\/li\u003e\n\u003cli\u003eSolves issues related to reduced airflow or insufficient cooling\u003c\/li\u003e\n\u003cli\u003eAddresses refrigerant leaks caused by damaged core surfaces\u003c\/li\u003e\n\u003cli\u003eImproves overall HVAC system efficiency and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Four Seasons Evaporator Core 54734 requires removal of the vehicle’s dashboard and HVAC housing. Ensure all refrigerant is properly evacuated before beginning work. Verify that the green o-rings are correctly seated on the female o-ring inlet and outlet fittings to prevent leaks. It is recommended to replace the receiver\/drier or accumulator and flush the A\/C system to remove contaminants during installation. Professional installation is advised to maintain system integrity and performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the Evaporator Core 54734 to meet or exceed OEM standards, using high-quality aluminum and precise manufacturing processes. The product includes green o-rings for secure sealing and is designed for durability in automotive HVAC systems. Warranty coverage details should be confirmed with the supplier or manufacturer, as it may vary by region and distributor.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44602225590453,"sku":"BBRN-54734","price":127.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_54734_Fro.jpg?v=1775068602","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-54734-a-c-evaporator-core","provider":"PartCatalog","version":"1.0","type":"link"}