{"product_id":"four-seasons-64121-a-c-evaporator-core","title":"Four Seasons 64121 A\/C Evaporator Core - Front","description":"\u003ch2\u003eReliable A\/C Evaporator Core for Buick, Cadillac, Chevrolet, and GMC\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Evaporator Core 64121 is designed to restore efficient cooling performance in select Buick, Cadillac, Chevrolet, and GMC vehicles. Engineered with precise dimensions and a parallel flow design, this evaporator core ensures proper fit and optimal airflow for your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 9-13\/16 inches height, 9-5\/8 inches width, 1-7\/8 inches depth\u003c\/li\u003e\n\u003cli\u003eMetric core size: 250.825 mm height, 245.000 mm width, 48 mm depth\u003c\/li\u003e\n\u003cli\u003eParallel flow evaporator core type for consistent cooling\u003c\/li\u003e\n\u003cli\u003eCompatible with Buick Acadia, Acadia Limited, Enclave, Traverse, Traverse Limited\u003c\/li\u003e\n\u003cli\u003eCompatible with Cadillac XT5 and XT6 models\u003c\/li\u003e\n\u003cli\u003ePart number 64121 for accurate identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Evaporator Core Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Evaporator Core line focuses on delivering reliable HVAC components that meet or exceed OEM specifications. This product line emphasizes precise core dimensions and efficient parallel flow design to maintain proper refrigerant flow and heat exchange. The 64121 evaporator core is part of this line, providing a direct replacement solution for specific GM vehicles to ensure consistent cabin cooling performance.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis A\/C evaporator core features a parallel flow design, which enhances refrigerant distribution and heat transfer efficiency. The core measures 9-13\/16 inches in height, 9-5\/8 inches in width, and 1-7\/8 inches in depth, corresponding to 250.825 mm by 245.000 mm by 48 mm respectively. These dimensions are critical for proper fitment and function within the HVAC housing of compatible vehicles. The part number 64121 identifies this specific evaporator core, ensuring compatibility with the listed Buick, Cadillac, Chevrolet, and GMC models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores cooling efficiency in Buick Acadia and Acadia Limited HVAC systems\u003c\/li\u003e\n\u003cli\u003eResolves insufficient cabin cooling in Cadillac XT5 and XT6 models\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or clogged evaporator cores in Chevrolet Traverse and Traverse Limited\u003c\/li\u003e\n\u003cli\u003eEliminates musty odors caused by evaporator core contamination\u003c\/li\u003e\n\u003cli\u003ePrevents HVAC system freeze-ups related to evaporator core malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Four Seasons Evaporator Core 64121 requires disassembly of the vehicle’s HVAC housing. It is recommended to consult the vehicle’s service manual for detailed removal and installation procedures. Ensure all refrigerant is properly recovered before beginning work. Verify the core dimensions and part number to confirm compatibility with your Buick, Cadillac, Chevrolet, or GMC model. After installation, perform a system leak test and recharge the A\/C system according to manufacturer specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons products are manufactured to meet industry standards for durability and performance. The Evaporator Core 64121 undergoes quality checks to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Four Seasons typically offers limited warranties covering defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604727525557,"sku":"BBRN-64121","price":85.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_64121_Fro_d2aa4d5f-14b0-4ab5-bf9c-6187fd8f3c69.jpg?v=1775069439","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-64121-a-c-evaporator-core","provider":"PartCatalog","version":"1.0","type":"link"}