{"product_id":"four-seasons-66363-a-c-refrigerant-suction-hose","title":"Four Seasons 66363 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66363\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66363 is designed specifically for the Lexus RX450h HVAC system. This A\/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, maintaining optimal air conditioning performance in your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eEquipped with P-nut fittings on both ends for secure connections\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket, fittings, and bracket for installation\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed for Lexus RX450h\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 delivering precise HVAC hose and pipe solutions tailored to specific vehicle applications. The 66363 suction hose assembly is part of this line, engineered to meet original equipment specifications and provide a direct replacement for the Lexus RX450h’s A\/C system.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly features a combination of aluminum and rubber construction, offering durability and flexibility required for the low-pressure side of the air conditioning system. Both ends utilize P-nut fittings, ensuring a tight and leak-resistant connection. The hose is designed for use with R134a refrigerant and includes two black O-rings (part number 24150) to maintain a proper seal. The assembly comes with a mounting bracket and necessary fittings, but does not include a muffler or service port. It is an exact OE replacement, making it suitable for maintaining factory performance in the Lexus RX450h.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked suction hoses in Lexus RX450h A\/C systems\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by damaged fittings or seals\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow to improve air conditioning efficiency\u003c\/li\u003e\n\u003cli\u003eAddressing low-pressure system failures due to hose degradation\u003c\/li\u003e\n\u003cli\u003eEliminating issues related to missing or faulty mounting brackets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66363, ensure all fittings and O-rings are properly seated to prevent leaks. Use the included bracket to secure the hose assembly firmly in place, avoiding contact with moving parts or heat sources. Since this assembly does not include a service port or muffler, verify system compatibility before installation. It is recommended to evacuate and recharge the A\/C system with R134a refrigerant after replacement.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures this hose assembly to meet or exceed original equipment standards for the Lexus RX450h. The part number 66363 is an OE replacement, ensuring compatibility and performance. The product includes all necessary fittings and seals for a complete installation. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44605011296437,"sku":"BBRN-66363","price":40.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66363_Fro.jpg?v=1775069590","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66363-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}