{"product_id":"four-seasons-66313-a-c-refrigerant-suction-hose","title":"Four Seasons 66313 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 66313\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 66313 is designed specifically for Mercedes-Benz ML350 and ML450 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\u003eOE replacement part designed for direct fitment\u003c\/li\u003e\n\u003cli\u003eIncludes necessary fittings and gasket for installation\u003c\/li\u003e\n\u003cli\u003eDoes not include a service port, switch, bracket, or muffler\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Hose Assembly from the Hose Assembly product line is engineered to meet the specifications of Mercedes-Benz ML350 and ML450 vehicles. The combination of aluminum and rubber materials provides flexibility and durability, essential for handling low-pressure refrigerant flow in the A\/C suction line. Both ends feature P-nut fittings, ensuring a secure and leak-free connection to the HVAC system. The hose is designed for use with R134a refrigerant, the standard for many modern vehicles. Included green O-rings and fittings facilitate a proper seal and straightforward installation. This hose assembly is an OE replacement, guaranteeing compatibility and performance consistent with factory standards.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked A\/C refrigerant suction hoses\u003c\/li\u003e\n\u003cli\u003eResolving low refrigerant pressure issues in Mercedes-Benz ML350 and ML450 HVAC systems\u003c\/li\u003e\n\u003cli\u003eFixing refrigerant leaks caused by damaged fittings or seals\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow to improve air conditioning efficiency\u003c\/li\u003e\n\u003cli\u003eEliminating noise or vibration related to faulty suction lines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is compatible: Mercedes-Benz ML350 or ML450 models\u003c\/li\u003e\n\u003cli\u003eVerify that the refrigerant type is R134a before installation\u003c\/li\u003e\n\u003cli\u003eUse the included green O-rings to maintain a proper seal at both P-nut fittings\u003c\/li\u003e\n\u003cli\u003eCheck for any signs of damage or wear on adjacent components during installation\u003c\/li\u003e\n\u003cli\u003eDo not attempt to install if the hose assembly includes a service port or switch, as this model does not\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons Hose Assembly 66313 is manufactured to meet OEM standards for fit and function. As an OE replacement part, it ensures reliable performance in Mercedes-Benz ML350 and ML450 vehicles. The product includes all necessary fittings and gaskets for installation. Warranty details are provided by Four Seasons and typically cover defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604987113653,"sku":"BBRN-66313","price":41.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_66313_Fro.jpg?v=1775069575","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-66313-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}