{"product_id":"four-seasons-66444-a-c-refrigerant-discharge-hose","title":"Four Seasons 66444 A\/C Refrigerant Discharge Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66444\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66444 is designed specifically for high-pressure A\/C refrigerant discharge applications. Engineered for use with R134a refrigerant, this hose assembly is compatible with select INFINITI and Nissan models, including the Pathfinder and QX60. It offers a reliable replacement option for your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eDesigned for high-pressure A\/C refrigerant discharge line use\u003c\/li\u003e\n\u003cli\u003eIncludes fittings and green O-rings (part number 24661) for secure sealing\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring proper fit and function\u003c\/li\u003e\n\u003cli\u003eFeatures a P-nut fitting suction end for secure connection\u003c\/li\u003e\n\u003cli\u003eDoes not include a service port, switch, bracket, or muffler\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly product line focuses on providing reliable hose assemblies for automotive HVAC systems. These assemblies are designed to meet or exceed original equipment specifications, ensuring compatibility and durability. The 66444 part number is part of this line, offering a direct replacement discharge hose for high-pressure refrigerant flow in compatible vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant discharge hose assembly combines aluminum and rubber materials to withstand the demands of high-pressure refrigerant flow. It is specifically designed for use with R134a refrigerant, common in many modern vehicles. The assembly includes necessary fittings and two green O-rings (part number 24661) to ensure a tight, leak-free seal. The hose features a P-nut fitting on the suction end, facilitating a secure and proper connection within the HVAC system. This part does not include a service port, switch, bracket, or muffler, aligning with original equipment design for the Nissan Pathfinder and INFINITI QX60 models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C refrigerant discharge hoses\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by cracked or deteriorated hoses\u003c\/li\u003e\n\u003cli\u003eRestoring proper high-pressure refrigerant flow in the HVAC system\u003c\/li\u003e\n\u003cli\u003eEliminating poor A\/C performance due to faulty discharge lines\u003c\/li\u003e\n\u003cli\u003eMaintaining system integrity with OE-quality fittings and seals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure system is fully depressurized before removal to avoid refrigerant release\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with INFINITI Pathfinder and Nissan QX60 models prior to installation\u003c\/li\u003e\n\u003cli\u003eUse included green O-rings (part number 24661) to maintain proper sealing\u003c\/li\u003e\n\u003cli\u003eInspect fittings and connections for damage or wear during installation\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for P-nut fittings to prevent leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66444 is an OE replacement part designed to meet original equipment standards for fit, form, and function. It includes all necessary fittings and seals to ensure a secure installation. While specific warranty details are not provided, Four Seasons products typically adhere to industry quality standards to support reliable HVAC system performance.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607752667317,"sku":"BBRN-66444","price":48.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66444_Fro.jpg?v=1775069615","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66444-a-c-refrigerant-discharge-hose","provider":"PartCatalog","version":"1.0","type":"link"}