{"product_id":"four-seasons-66894-a-c-refrigerant-suction-hose","title":"Four Seasons 66894 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eReliable A\/C Refrigerant Suction Hose for Audi A6 Models\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66894 is designed specifically for Audi A6 and A6 Quattro vehicles. This A\/C refrigerant suction hose ensures proper refrigerant flow and system efficiency using durable aluminum and rubber materials.\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 systems\u003c\/li\u003e\n\u003cli\u003eIncludes necessary gaskets and O-rings (part numbers 24684 and 24635) for leak-free sealing\u003c\/li\u003e\n\u003cli\u003eService port included for maintenance access\u003c\/li\u003e\n\u003cli\u003eDesigned without brackets or mufflers for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Hose Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly line focuses on providing high-quality hose assemblies tailored for HVAC systems in vehicles. The 66894 part is part of this line, offering reliable performance and compatibility with specific vehicle models like the Audi A6 and A6 Quattro. These hose assemblies are engineered to meet OEM specifications, ensuring proper fit and function within the vehicle's air conditioning system.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose features aluminum and rubber construction, balancing strength and flexibility to withstand the pressures and temperatures of the air conditioning system. Both ends utilize P-nut fittings, which provide a secure and leak-resistant connection. The hose is designed for use with R134a refrigerant, the standard for many modern vehicles. Included with the hose are two O-rings (part numbers 24684 and 24635) and gaskets to ensure a tight seal and prevent refrigerant leaks. The assembly does not include a bracket or muffler, simplifying the installation process.\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 in Audi A6 and A6 Quattro\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by cracked or deteriorated hose materials\u003c\/li\u003e\n\u003cli\u003eImproving A\/C system efficiency by restoring proper refrigerant flow\u003c\/li\u003e\n\u003cli\u003eAddressing connection failures due to faulty or missing seals and O-rings\u003c\/li\u003e\n\u003cli\u003eMaintaining system integrity during routine HVAC maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66894, ensure that the P-nut fittings are tightened to manufacturer torque specifications to prevent leaks. Verify that the included O-rings and gaskets are properly seated before securing connections. Since this hose assembly does not include brackets or mufflers, confirm that the hose is routed correctly and supported by existing vehicle hardware to avoid abrasion or stress. Use appropriate refrigerant handling procedures when servicing the A\/C system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons manufactures this hose assembly to meet or exceed OEM standards for fit and function. The part number 66894 undergoes quality checks to ensure durability and leak resistance. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118503588021,"sku":"BBRN-66894","price":59.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66894_Fro.jpg?v=1775161789","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66894-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}