{"product_id":"four-seasons-54290-a-c-evaporator-core","title":"Four Seasons 54290 A\/C Evaporator Core","description":"\u003ch2\u003eOverview of Four Seasons Evaporator Core 54290\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Evaporator Core 54290 is designed specifically for Jeep Grand Cherokee models, providing reliable HVAC performance. This A\/C evaporator core ensures efficient cooling by effectively managing refrigerant flow within the vehicle's air conditioning system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Jeep Grand Cherokee HVAC systems\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum for corrosion resistance\u003c\/li\u003e\n\u003cli\u003ePlate \u0026amp; fin design for optimized heat exchange\u003c\/li\u003e\n\u003cli\u003eFemale springlock inlet and outlet fittings (No. 8 and No. 10 diameters)\u003c\/li\u003e\n\u003cli\u003eCore dimensions approximately 9.5\" width, 8.75\" height, and 3.5\" depth\u003c\/li\u003e\n\u003cli\u003eIncludes green O-rings ([24668] and [24670]) for secure sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Evaporator Core 54290 features a plate and fin construction made from aluminum, which offers a balance of lightweight durability and efficient heat transfer. The core measures roughly 9.5 inches in width, 8.75 inches in height, and 3.5 inches in depth (88.9 mm core depth), fitting precisely within the Jeep Grand Cherokee's HVAC system. Both the inlet and outlet fittings use female springlock connections, with the inlet fitting sized at No. 8 and the outlet at No. 10, ensuring compatibility with factory refrigerant lines. The inclusion of green O-rings ([24668] and [24670]) in sets of three each provides a reliable seal to prevent refrigerant leaks and maintain system integrity.\u003c\/p\u003e\u003ch2\u003eAbout the Four Seasons Evaporator Core Product Line\u003c\/h2\u003e\u003cp\u003eThe Evaporator Core line from Four Seasons focuses on delivering replacement evaporator cores engineered for direct fitment and dependable performance. This product line emphasizes precise dimensions and quality materials, such as aluminum plate and fin cores, to maintain the efficiency and longevity of vehicle HVAC systems. The 54290 part number is a representative component within this line, tailored for Jeep Grand Cherokee applications.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Evaporator Core\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduced A\/C cooling efficiency due to clogged or damaged evaporator core\u003c\/li\u003e\n\u003cli\u003eRefrigerant leaks caused by worn or faulty seals\u003c\/li\u003e\n\u003cli\u003eUnpleasant odors from mold or debris buildup inside the evaporator\u003c\/li\u003e\n\u003cli\u003eHVAC system moisture accumulation leading to fogging or condensation\u003c\/li\u003e\n\u003cli\u003eInconsistent cabin temperature control in Jeep Grand Cherokee vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Jeep Grand Cherokee model year before installation\u003c\/li\u003e\n\u003cli\u003eReplace all O-rings with the included green O-rings to prevent leaks\u003c\/li\u003e\n\u003cli\u003eHandle the aluminum core carefully to avoid damage to fins and tubes\u003c\/li\u003e\n\u003cli\u003eFlush the HVAC system to remove debris before installing the new evaporator core\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for springlock fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures the Evaporator Core 54290 to meet OEM standards for fit and function. The aluminum construction and included sealing components contribute to long-term durability. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the product documentation or supplier.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44600001265845,"sku":"BBRN-54290","price":88.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_54290_Fro.jpg?v=1775068544","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-54290-a-c-evaporator-core","provider":"PartCatalog","version":"1.0","type":"link"}