{"product_id":"four-seasons-66317-a-c-refrigerant-suction-hose","title":"Four Seasons 66317 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66317\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66317 is designed specifically for Mercedes-Benz GL350 and ML350 models. This A\/C refrigerant suction hose ensures reliable low-pressure refrigerant flow within your vehicle's HVAC system, maintaining optimal air conditioning performance.\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 [24684] and [24635] for proper sealing\u003c\/li\u003e\n\u003cli\u003eComes with necessary fittings and gasket for installation\u003c\/li\u003e\n\u003cli\u003eDesigned as a suction line for low-pressure A\/C system operation\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring factory-level 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 and pipe replacements that meet original equipment specifications. The 66317 hose assembly is part of this line, providing a direct fit for Mercedes-Benz GL350 and ML350 vehicles. This line emphasizes quality materials and proper sealing components to maintain system integrity and performance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly is constructed with a combination of aluminum and rubber, offering durability and flexibility required for the HVAC system's low-pressure side. Both ends feature P-nut fittings, ensuring a secure and leak-free connection to the vehicle's A\/C components. The hose is designed for use with R134a refrigerant, the standard for many modern vehicles including the Mercedes-Benz GL350 and ML350. Included with the hose are green O-rings [24684] and [24635], which provide effective sealing to prevent refrigerant leaks. The assembly also includes the necessary fittings and gasket, simplifying installation without the need for additional parts. This hose assembly does not include a bracket, muffler, or switch, and it is designed without a service port switch but does include a service port on the low-pressure side.\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\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by cracked or degraded hoses\u003c\/li\u003e\n\u003cli\u003eRestoring proper low-pressure refrigerant flow in the HVAC system\u003c\/li\u003e\n\u003cli\u003eEliminating poor A\/C performance due to faulty suction lines\u003c\/li\u003e\n\u003cli\u003eMaintaining system pressure integrity for efficient cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Mercedes-Benz GL350 and ML350 models before installation\u003c\/li\u003e\n\u003cli\u003eInspect O-rings and fittings for damage and replace if necessary\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for P-nut fittings to avoid leaks\u003c\/li\u003e\n\u003cli\u003eVerify that the system is evacuated and recharged with R134a refrigerant after installation\u003c\/li\u003e\n\u003cli\u003eCheck for leaks using appropriate detection methods before completing the job\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66317 is an OE replacement part, manufactured to meet or exceed original equipment standards. It includes all necessary sealing components to ensure a reliable fit and function. While specific warranty details are not provided, 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":44604988391605,"sku":"BBRN-66317","price":49.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66317_Fro.jpg?v=1775069576","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66317-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}