{"product_id":"four-seasons-66703-a-c-refrigerant-suction-hose","title":"Four Seasons 66703 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66703\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66703 is designed specifically for Volkswagen Passat models requiring a reliable A\/C refrigerant suction hose. Engineered to meet original equipment specifications, this hose assembly ensures proper refrigerant flow and system performance for vehicles using R134-a refrigerant.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volkswagen Passat models\u003c\/li\u003e\n\u003cli\u003ePart number 66703 for precise identification\u003c\/li\u003e\n\u003cli\u003eDesigned for R134-a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and fittings for secure installation\u003c\/li\u003e\n\u003cli\u003eOE replacement suction line without switch or service port\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line: Hose Assembly\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly product line focuses on delivering direct replacement hoses and pipes for automotive HVAC systems. This line includes components engineered to match original equipment standards, providing dependable fit and function. The 66703 suction hose assembly is part of this line, offering a solution tailored for Volkswagen Passat A\/C systems without additional brackets, mufflers, or switch ports.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly is constructed to handle R134-a refrigerant, ensuring compatibility with modern Volkswagen Passat air conditioning systems. The hose comes with necessary fittings and a gasket included, facilitating a secure and leak-free connection. It is a suction line type component, designed without a switch or service port, and does not include a bracket or muffler. As an OE replacement part, it maintains the integrity and performance of the original HVAC system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C refrigerant suction hoses\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks in the suction line\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow for efficient air conditioning\u003c\/li\u003e\n\u003cli\u003eEliminating system contamination caused by hose failure\u003c\/li\u003e\n\u003cli\u003eMaintaining system pressure and preventing compressor damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66703 on Volkswagen Passat models, ensure the system is fully evacuated and depressurized before removal. Use the included gasket and fittings to secure connections and prevent leaks. Since this hose does not include a bracket or muffler, verify existing mounting points and supports are intact. Proper torque specifications should be followed to avoid damage to fittings.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons parts are manufactured to meet or exceed original equipment standards. The Hose Assembly 66703 undergoes rigorous quality control to ensure durability and performance in Volkswagen Passat HVAC systems. This part is backed by Four Seasons' standard warranty coverage, providing confidence in its reliability and fitment.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607806537909,"sku":"BBRN-66703","price":79.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66703_Ang.jpg?v=1775069691","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66703-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}