{"product_id":"four-seasons-66278-a-c-refrigerant-suction-hose","title":"Four Seasons 66278 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66278\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66278 is designed specifically for the Kia Rondo's HVAC system. This A\/C refrigerant suction hose ensures reliable low-pressure refrigerant flow, maintaining optimal air conditioning performance in your vehicle.\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\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes green O-rings and necessary gaskets for leak-free installation\u003c\/li\u003e\n\u003cli\u003eFeatures a service port sized at 13 mm on the low-pressure side\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring proper fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Hose Assembly belongs to the Hose Assembly product line, which focuses on delivering precise HVAC hose and pipe solutions for vehicle air conditioning systems. The 66278 part number represents a suction line hose assembly that connects the low-pressure side of the A\/C system, facilitating refrigerant flow with minimal pressure loss. Made from a combination of aluminum and rubber, this hose assembly balances flexibility and durability to withstand typical operating conditions.\u003c\/p\u003e\u003cp\u003eBoth ends of the hose feature P-nut fittings, providing a secure and leak-resistant connection. The included green O-rings (part numbers 24109 and 24684) and gaskets ensure a tight seal, preventing refrigerant leaks. This assembly also includes a service port without a switch, allowing for easy system maintenance and refrigerant charging. The hose is designed without brackets or mufflers, focusing on straightforward installation and compatibility.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly is compatible with Kia Rondo models that use R134a refrigerant. It serves as a direct OE replacement, making it suitable for repairs or HVAC system maintenance where the original suction line hose is damaged or worn.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or leaking suction line hoses in Kia Rondo A\/C systems\u003c\/li\u003e\n\u003cli\u003eAddresses low refrigerant pressure issues affecting cooling performance\u003c\/li\u003e\n\u003cli\u003eSolves refrigerant leaks caused by damaged fittings or seals\u003c\/li\u003e\n\u003cli\u003eRestores proper refrigerant flow for efficient air conditioning operation\u003c\/li\u003e\n\u003cli\u003eEliminates issues related to faulty or missing service ports\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 66278, ensure all old O-rings and gaskets are removed and replaced with the included seals to prevent leaks. Tighten P-nut fittings to manufacturer torque specifications to avoid damage. The service port allows for easy refrigerant charging and system diagnostics. Since this hose assembly does not include brackets or mufflers, verify existing mounting points and supports are intact before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons provides this hose assembly as an OE replacement part, meeting original equipment standards for fit, form, and function. The inclusion of all necessary fittings and seals supports 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.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604972073141,"sku":"BBRN-66278","price":58.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66278_Fro.jpg?v=1775069565","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66278-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}