{"product_id":"four-seasons-66302-a-c-refrigerant-liquid-hose","title":"Four Seasons 66302 A\/C Refrigerant Liquid Hose - Rear","description":"\u003ch2\u003eReliable A\/C Refrigerant Liquid Hose for Audi Q7 and Volkswagen Touareg\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66302 is designed to maintain optimal performance in your vehicle's HVAC system. Engineered specifically for high-pressure R134a refrigerant systems, this liquid line hose assembly ensures efficient refrigerant flow and system reliability for Audi Q7 and Volkswagen Touareg models.\u003c\/p\u003e\u003ch2\u003eKey Features of Four Seasons Hose Assembly 66302\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials for long-lasting use\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant type and high-pressure HVAC systems\u003c\/li\u003e\n\u003cli\u003eIncludes a green O-ring (part number 24649) for a secure, leak-free seal\u003c\/li\u003e\n\u003cli\u003eFeatures male liquid line with P-nut fitting style for precise connection\u003c\/li\u003e\n\u003cli\u003eEquipped with an orifice tube and no service or switch ports or brackets\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring proper fit and function for Audi Q7 and Volkswagen Touareg\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Hose Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Hose Assembly line by Four Seasons focuses on delivering reliable HVAC hose and pipe solutions tailored for specific vehicle applications. This product line emphasizes quality materials and exact fitment, providing assemblies that meet or exceed original equipment specifications. The 66302 hose assembly is part of this line, designed to integrate seamlessly into the liquid line of your vehicle’s air conditioning system without the need for additional brackets or service ports.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 66302 A\/C refrigerant liquid hose is engineered for use in high-pressure R134a systems found in Audi Q7 and Volkswagen Touareg vehicles. Its aluminum and rubber construction offers resistance to wear and heat, ensuring durability under demanding operating conditions. The hose assembly includes a green O-ring (24649) to maintain a tight seal and prevent refrigerant leaks. The male liquid line with P-nut fitting style allows for secure and straightforward installation. This hose assembly comes without a service port or switch port and does not include a bracket, simplifying the replacement process while maintaining system integrity.\u003c\/p\u003e\u003ch2\u003eCommon HVAC Issues Addressed by This Hose Assembly\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLeaks in the liquid refrigerant line causing reduced cooling efficiency\u003c\/li\u003e\n\u003cli\u003eWear or damage to original hose assemblies leading to system pressure loss\u003c\/li\u003e\n\u003cli\u003eFailure of seals or O-rings resulting in refrigerant loss\u003c\/li\u003e\n\u003cli\u003eCorrosion or cracking of hose materials under high pressure and temperature\u003c\/li\u003e\n\u003cli\u003eCompatibility issues with aftermarket or non-OE replacement parts\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 removing the old hose assembly\u003c\/li\u003e\n\u003cli\u003eVerify the green O-ring (24649) is properly seated to prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for P-nut fittings to avoid damage during installation\u003c\/li\u003e\n\u003cli\u003eCheck for any signs of wear or damage on adjacent components during replacement\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with Audi Q7 and Volkswagen Touareg HVAC systems before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons Hose Assembly 66302 is manufactured to meet original equipment standards, providing reliable performance and fitment. The product includes a gasket or seal to ensure leak-free operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always refer to the manufacturer’s warranty documentation for complete terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604981739701,"sku":"BBRN-66302","price":76.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66302_Fro.jpg?v=1775069571","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66302-a-c-refrigerant-liquid-hose","provider":"PartCatalog","version":"1.0","type":"link"}