{"product_id":"four-seasons-65661-a-c-refrigerant-liquid-hose","title":"Four Seasons 65661 A\/C Refrigerant Liquid Hose","description":"\u003ch2\u003eOE A\/C Liquid Hose for Corolla\u003c\/h2\u003e\u003cp\u003eFour Seasons 65661 is an OE replacement A\/C refrigerant liquid hose assembly for the high-pressure side of the system. It is built with aluminum and rubber construction, uses R134-A refrigerant, and includes the service port, fittings, seals, and green O-rings needed for the listed application.\u003c\/p\u003e\u003cp\u003eFits 2003-2004 Toyota Corolla, N\/A. This Four Seasons hose assembly is a direct-fit liquid line style replacement for Corolla models with the noted configuration, including the switch port and orifice tube setup specified in the fitment data.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 65661\u003c\/li\u003e\n\u003cli\u003eOE replacement liquid line hose assembly\u003c\/li\u003e\n\u003cli\u003eHigh-pressure A\/C refrigerant line\u003c\/li\u003e\n\u003cli\u003eAluminum \/ rubber construction\u003c\/li\u003e\n\u003cli\u003eFor R134-A systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket or seal, fittings, and 2 green O-rings\u003c\/li\u003e\n\u003cli\u003eIncludes high-side service port, 16 mm size\u003c\/li\u003e\n\u003cli\u003e1 switch port, M11x1.0\u003c\/li\u003e\n\u003cli\u003eSpringlock suction end type\u003c\/li\u003e\n\u003cli\u003eP-nut fitting liquid line style\u003c\/li\u003e\n\u003cli\u003eWith orifice tube\u003c\/li\u003e\n\u003cli\u003eWithout bracket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eFour Seasons Hose Assembly 65661 is a liquid line hose assembly for the HVAC system, built for high-pressure refrigerant flow on R134-A applications. The aluminum and rubber design balances routing flexibility with line durability, while the included service port, switch port, seals, and fittings support a complete OE-style replacement for the specified Toyota Corolla fitment. If you are replacing a leaking or damaged A\/C liquid hose on a 2003-2004 Toyota Corolla, this part number 65661 provides the correct configuration for the listed system layout.\u003c\/p\u003e\u003cp\u003eThis part cross-references UAC HA111365C for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRefrigerant loss from a cracked or leaking liquid hose\u003c\/li\u003e\n\u003cli\u003eDamaged or worn hose connections at the high-pressure side\u003c\/li\u003e\n\u003cli\u003eFaulty service port sealing at the A\/C line\u003c\/li\u003e\n\u003cli\u003eCorrosion or deterioration in the original hose assembly\u003c\/li\u003e\n\u003cli\u003eImproper fitment after prior A\/C line repair\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the vehicle uses the listed R134-A high-pressure liquid line configuration before installation. Replace the O-rings and seals during service, and confirm the springlock and P-nut connections are fully seated. Because this assembly includes a switch port and service port, transfer or reconnect system components carefully and evacuate the A\/C system before recharging.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eFour Seasons 65661 is an OE replacement hose assembly built to match the listed application requirements for 2003-2004 Toyota Corolla models. The included fittings, seals, and port provisions support a direct-service replacement for the specified HVAC line configuration.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52401914446005,"sku":"BBRN-65661","price":50.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_65661_Fro.jpg?v=1777763651","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-65661-a-c-refrigerant-liquid-hose","provider":"PartCatalog","version":"1.0","type":"link"}