{"product_id":"four-seasons-66547-a-c-refrigerant-suction-hose","title":"Four Seasons 66547 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66547\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66547 is designed specifically for the HVAC system of select Ford and Lincoln vehicles. This A\/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, compatible with R134a systems in models like the Ford Flex, Lincoln MKS, MKT, and Taurus.\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\u003eIncludes gasket and fittings for proper sealing and installation\u003c\/li\u003e\n\u003cli\u003eDesigned for low-pressure suction line applications with R134a refrigerant\u003c\/li\u003e\n\u003cli\u003eFeatures a 13 mm service port for maintenance access\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring direct fit and function\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 precise HVAC hose solutions tailored to specific vehicle applications. This line emphasizes quality materials and exact fitment, providing components like the 66547 suction hose that meet original equipment specifications for Ford and Lincoln models. The assemblies are engineered to maintain system integrity without additional brackets or mufflers, streamlining installation and service.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe 66547 suction hose assembly is constructed from a combination of aluminum and rubber, offering durability and flexibility required for HVAC refrigerant lines. Both ends feature P-nut fittings, facilitating a secure and leak-resistant connection to the vehicle’s A\/C system. This hose is designed for use with R134a refrigerant and operates under low system pressure, making it suitable for the suction side of the A\/C cycle. Included with the hose are two tear drop sealing washers (O-Rings #24243) and necessary fittings, ensuring a complete installation package. The assembly also includes a service port sized at 13 mm, allowing for easy system servicing without the need for additional components like brackets or mufflers.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C refrigerant suction hoses in Ford Flex, Lincoln MKS, MKT, and Taurus\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by cracked or deteriorated hose materials\u003c\/li\u003e\n\u003cli\u003eRestoring proper low-pressure refrigerant flow for efficient A\/C system operation\u003c\/li\u003e\n\u003cli\u003eEliminating connection failures due to faulty or missing fittings and seals\u003c\/li\u003e\n\u003cli\u003eFacilitating maintenance with an integrated service port for refrigerant charging and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66547, ensure all fittings and sealing washers are properly seated to prevent leaks. The P-nut fittings require careful tightening to manufacturer torque specifications. Since this assembly does not include a bracket or muffler, verify existing mounting points and supports are intact and secure the hose accordingly. The included service port allows for convenient refrigerant servicing; however, confirm compatibility with your service equipment before use.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Hose Assembly is an OE replacement part, manufactured to meet or exceed original equipment standards for fit and function. The product includes all necessary seals and fittings to ensure a reliable installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Refer to the manufacturer’s warranty documentation for complete terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44607781798069,"sku":"BBRN-66547","price":38.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66547_Fro.jpg?v=1775069647","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66547-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}