{"product_id":"four-seasons-55172-a-c-refrigerant-discharge-hose","title":"Four Seasons 55172 A\/C Refrigerant Discharge Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 55172\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55172 is designed specifically for Toyota Highlander models requiring a reliable A\/C refrigerant discharge hose. Engineered to meet original equipment specifications, this hose assembly ensures proper refrigerant flow and system performance for vehicles using R134a refrigerant.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota Highlander A\/C systems\u003c\/li\u003e\n\u003cli\u003eRefrigerant type: R134a\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and fittings for secure installation\u003c\/li\u003e\n\u003cli\u003eEquipped with a muffler to reduce noise\u003c\/li\u003e\n\u003cli\u003eService port included for maintenance access\u003c\/li\u003e\n\u003cli\u003eO-ring quantity: 2 green o-rings (part number 24661)\u003c\/li\u003e\n\u003cli\u003eSuction end features P-nut fitting\u003c\/li\u003e\n\u003cli\u003eDischarge line component type without switch or 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 direct replacement part (part number 55172) designed to maintain the integrity of the Toyota Highlander's HVAC system. The assembly serves as the A\/C refrigerant discharge hose, facilitating the flow of R134a refrigerant from the compressor to the condenser. It includes all necessary fittings and gaskets, ensuring a leak-free connection. The included muffler helps minimize operational noise, while the service port allows for easy system servicing without hose removal. The hose assembly does not include a switch or bracket, and the suction end is equipped with a P-nut fitting for secure attachment.\u003c\/p\u003e\u003ch2\u003eApplications and Common 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 the discharge line\u003c\/li\u003e\n\u003cli\u003eEliminating A\/C system noise caused by faulty mufflers\u003c\/li\u003e\n\u003cli\u003eImproving refrigerant flow efficiency in Toyota Highlander HVAC systems\u003c\/li\u003e\n\u003cli\u003eFacilitating maintenance with included service port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 55172, ensure the vehicle is compatible with R134a refrigerant systems. Use the included gaskets and fittings to secure connections and prevent leaks. The service port allows for convenient refrigerant charging and pressure checks. Since the assembly does not include a bracket or switch, verify existing mounting points and switch functionality before installation. Proper torque on fittings and careful handling of O-rings will help maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons Hose Assembly 55172 is manufactured to meet or exceed original equipment standards for Toyota Highlander vehicles. The Hose Assembly product line focuses on delivering reliable HVAC hose solutions with precise fitment and durable materials. This part is an O.E. replacement, ensuring compatibility and performance. 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":44602305216693,"sku":"BBRN-55172","price":100.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_55172_Fro.jpg?v=1775068700","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-55172-a-c-refrigerant-discharge-hose","provider":"PartCatalog","version":"1.0","type":"link"}