{"product_id":"four-seasons-66337-a-c-refrigerant-liquid-hose","title":"Four Seasons 66337 A\/C Refrigerant Liquid Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66337\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66337 is designed specifically for high-pressure A\/C refrigerant liquid line applications. Engineered for BMW models including X1, X3, X4, X5, and X6, this hose assembly ensures reliable performance with R134a refrigerant systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW X1, X3, X4, X5, and X6 models\u003c\/li\u003e\n\u003cli\u003eHigh-pressure A\/C refrigerant liquid hose for R134a systems\u003c\/li\u003e\n\u003cli\u003eIncludes green O-rings (part number 24649) for secure sealing\u003c\/li\u003e\n\u003cli\u003eEquipped with a service port (M10x1.000) and switch port (3\/8\" - 24)\u003c\/li\u003e\n\u003cli\u003eFeatures a P-nut fitting suction end and orifice tube\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring proper fit and function\u003c\/li\u003e\n\u003cli\u003eDoes not include a mounting bracket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Hose Assembly from the Hose Assembly product line is a liquid line hose assembly designed without a bracket but includes an orifice tube and a switch service port. It is built to handle high system pressures typical of R134a refrigerant A\/C systems. The assembly comes with two green O-rings (part number 24649) to ensure a tight, leak-free connection. The service port size is M10x1.000, and the switch port size is 3\/8\" - 24, providing compatibility with diagnostic and service tools. The suction end uses a P-nut fitting for secure attachment. This hose assembly is an OE replacement part, making it suitable for maintaining factory specifications on BMW X1, X3, X4, X5, and X6 vehicles.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or leaking A\/C refrigerant liquid hoses\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow in BMW X1, X3, X4, X5, and X6 A\/C systems\u003c\/li\u003e\n\u003cli\u003eFixing high-pressure leaks caused by damaged or cracked hoses\u003c\/li\u003e\n\u003cli\u003eEnsuring accurate pressure readings via the included service and switch ports\u003c\/li\u003e\n\u003cli\u003eMaintaining system integrity with included O-rings and orifice tube\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific BMW model and year before installation\u003c\/li\u003e\n\u003cli\u003eUse the included green O-rings (part number 24649) to prevent refrigerant leaks\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque on fittings to avoid damage to the service and switch ports\u003c\/li\u003e\n\u003cli\u003eInspect the orifice tube and switch port for proper seating during installation\u003c\/li\u003e\n\u003cli\u003eDo not reuse old O-rings or seals to maintain system integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons Hose Assembly 66337 is manufactured to meet or exceed OEM standards for durability and performance. As an OE replacement part, it supports the original equipment specifications for BMW A\/C systems. The product includes all necessary seals and ports to ensure a reliable installation. Warranty details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604998320309,"sku":"BBRN-66337","price":96.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66337_Fro_9029654d-a814-4e1c-b9f7-3a78e11d875b.jpg?v=1775069582","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66337-a-c-refrigerant-liquid-hose","provider":"PartCatalog","version":"1.0","type":"link"}