{"product_id":"four-seasons-66305-a-c-refrigerant-suction-hose","title":"Four Seasons 66305 A\/C Refrigerant Suction Hose - Front","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66305\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66305 is designed specifically for the HVAC system of select Audi and Volkswagen models. This A\/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, compatible with R134a systems. Engineered with durable aluminum and rubber materials, it provides a precise fit for Audi Q5, Q7, and Volkswagen Touareg vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aluminum and rubber for durability and flexibility\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 type\u003c\/li\u003e\n\u003cli\u003eIncludes green O-rings [24606] and [24681] for proper sealing\u003c\/li\u003e\n\u003cli\u003eDesigned as a low-pressure suction line without a service or switch port\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring factory-level fit and function\u003c\/li\u003e\n\u003cli\u003eFittings included, no bracket or muffler included\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 reliable hose assemblies tailored for HVAC systems. This line emphasizes compatibility with original equipment specifications, ensuring that each hose assembly, including part number 66305, meets the demands of modern vehicle air conditioning systems. The assemblies are designed to maintain system integrity and refrigerant flow without additional components like brackets or mufflers, streamlining installation and maintenance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 66305 A\/C refrigerant suction hose is a critical component in the air conditioning system of Audi Q5, Q7, and Volkswagen Touareg models. It functions as a low-pressure suction line, facilitating the movement of R134a refrigerant through the system. Both ends feature P-nut fittings, providing a secure and leak-resistant connection. The hose assembly includes green O-rings [24606] and [24681] to ensure a tight seal and prevent refrigerant loss. This part does not include a service port, switch, bracket, or muffler, reflecting its role as a straightforward suction line replacement. The combination of aluminum and rubber materials offers durability while maintaining flexibility to withstand system pressures and vibrations.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Hose Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLeaks in the A\/C refrigerant suction line causing reduced cooling efficiency\u003c\/li\u003e\n\u003cli\u003eCracks or wear in original suction hoses leading to refrigerant loss\u003c\/li\u003e\n\u003cli\u003eFailure of O-rings resulting in system pressure drops\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage to fittings causing connection failures\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or damaged suction lines in Audi Q5, Q7, and Volkswagen Touareg HVAC systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure system is fully depressurized before removal to avoid refrigerant exposure\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with Audi Q5, Q7, or Volkswagen Touareg models prior to installation\u003c\/li\u003e\n\u003cli\u003eReplace included green O-rings to maintain proper sealing and prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to tighten P-nut fittings without over-torquing\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66305 is an OE replacement part manufactured to meet original equipment standards. It undergoes rigorous quality control to ensure durability and proper fitment in compatible Audi and Volkswagen models. The product includes all necessary fittings and sealing components for a complete installation. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604982526133,"sku":"BBRN-66305","price":63.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66305_Fro.jpg?v=1775069572","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66305-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}