{"product_id":"four-seasons-66338-a-c-refrigerant-discharge-hose","title":"Four Seasons 66338 A\/C Refrigerant Discharge Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66338\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66338 is designed specifically for BMW X3 and X4 models, providing a reliable A\/C refrigerant discharge hose solution. Constructed with durable aluminum and rubber materials, this hose assembly is engineered to handle high-pressure R134a refrigerant systems without a service port or switch included.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum and rubber construction for durability and flexibility\u003c\/li\u003e\n\u003cli\u003eRefrigerant Type: Compatible with R134a refrigerant\u003c\/li\u003e\n\u003cli\u003eComponent Type: High-pressure A\/C refrigerant discharge line\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and fittings for secure installation\u003c\/li\u003e\n\u003cli\u003eO-Rings included: Two green O-rings (part number 24661)\u003c\/li\u003e\n\u003cli\u003eDesigned without a bracket, muffler, or service port\u003c\/li\u003e\n\u003cli\u003eSuction end features a P-nut fitting for proper connection\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring compatibility and performance\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 delivering reliable hose assemblies for automotive HVAC systems. This line emphasizes quality materials and precise fitment to meet OEM specifications. The 66338 hose assembly is part of this line, offering a direct OE replacement for BMW X3 and X4 vehicles, ensuring proper function within the high-pressure A\/C system.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant discharge hose assembly is engineered to withstand the demands of high-pressure R134a systems found in BMW X3 and X4 models. The combination of aluminum and rubber materials provides both strength and flexibility, reducing the risk of leaks or damage under operating conditions. The included gasket and fittings simplify installation, while the two green O-rings (part number 24661) ensure a tight, leak-free seal. The hose assembly does not include a service port, switch, bracket, or muffler, reflecting its design as a direct OE replacement part.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked A\/C refrigerant discharge hoses\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks in high-pressure discharge lines\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow in BMW X3 and X4 HVAC systems\u003c\/li\u003e\n\u003cli\u003eEliminating A\/C system pressure loss due to damaged hoses\u003c\/li\u003e\n\u003cli\u003eMaintaining system integrity without service port or switch complications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66338, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gasket and fittings to secure connections and replace the two green O-rings to maintain a proper seal. The P-nut fitting on the suction end requires careful tightening to avoid leaks. Since this assembly does not include a bracket or muffler, verify existing mounting points and supports are intact before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66338 is manufactured to meet or exceed OEM standards for BMW X3 and X4 vehicles. As an OE replacement part, it ensures reliable performance within the vehicle’s HVAC system. The product includes all necessary fittings and seals for installation. Warranty details should be confirmed with the original product documentation or supplier.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604998713525,"sku":"BBRN-66338","price":46.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66338_Fro.jpg?v=1775069582","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66338-a-c-refrigerant-discharge-hose","provider":"PartCatalog","version":"1.0","type":"link"}