{"product_id":"four-seasons-66490-a-c-refrigerant-discharge-hose","title":"Four Seasons 66490 A\/C Refrigerant Discharge Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66490\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66490 is designed specifically for Hyundai Optima and Kia Sonata models. This A\/C refrigerant discharge hose is engineered to handle high-pressure R134a refrigerant systems, ensuring reliable performance in your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant type\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and fittings for secure installation\u003c\/li\u003e\n\u003cli\u003eEquipped with a 16 mm high side service port\u003c\/li\u003e\n\u003cli\u003eOriginal equipment replacement for Hyundai Optima and Kia Sonata\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Hose Assembly product line by Four Seasons focuses on providing complete hose solutions for automotive HVAC systems. This line includes assemblies designed to meet or exceed original equipment specifications, offering components such as fittings, gaskets, and service ports integrated into a single unit. The 66490 hose assembly is part of this line, delivering a ready-to-install discharge line that supports high-pressure refrigerant flow without the need for additional parts.\u003c\/p\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant discharge hose is constructed with a combination of aluminum and rubber, providing both flexibility and durability under high-pressure conditions. It is designed for use with R134a refrigerant and includes two green O-rings (part number 24649) to ensure a tight seal. The hose assembly features a p-nut fitting on the suction end and comes with one 16 mm high side service port, facilitating maintenance and service operations. While the assembly does not include a switch, bracket, or muffler, it is supplied with all necessary fittings and gaskets for a complete installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or leaking A\/C refrigerant discharge hoses in Hyundai Optima and Kia Sonata\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow and pressure in high-pressure A\/C systems\u003c\/li\u003e\n\u003cli\u003eEliminating refrigerant leaks caused by damaged or cracked hoses\u003c\/li\u003e\n\u003cli\u003eFacilitating A\/C system service with an integrated high side service port\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with R134a refrigerant systems for optimal HVAC performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66490, ensure the vehicle is compatible with R134a refrigerant systems. Use the included green O-rings (part number 24649) to maintain a proper seal and prevent leaks. The assembly does not include a bracket or muffler, so verify existing mounting points and hardware before installation. The p-nut fitting on the suction end should be tightened to manufacturer specifications to avoid damage. Since the hose comes with a high side service port, it allows for easier refrigerant charging and system diagnostics.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66490 is an original equipment replacement part, designed to meet the specifications of Hyundai Optima and Kia Sonata HVAC systems. It undergoes rigorous quality control to ensure durability and performance under high-pressure conditions. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607767642293,"sku":"BBRN-66490","price":48.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66490_Fro.jpg?v=1775069630","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66490-a-c-refrigerant-discharge-hose","provider":"PartCatalog","version":"1.0","type":"link"}