{"product_id":"four-seasons-55774-a-c-refrigerant-suction-hose","title":"Four Seasons 55774 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 55774\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55774 is designed specifically for the HVAC system of Dodge Durango and Jeep Grand Cherokee models. 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\u003eFeatures a male p-nut on the suction end and a capture o-ring on the opposite end\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket, fittings, and two slimline washer O-rings (part number 24404)\u003c\/li\u003e\n\u003cli\u003eEquipped with a 13 mm R134a quick disconnect service port on the low-pressure side\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed for direct fit without modification\u003c\/li\u003e\n\u003cli\u003eDoes not include a bracket, muffler, or switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Hose Assembly line by Four Seasons focuses on delivering precise HVAC hose and pipe replacements that meet original equipment specifications. The 55774 suction hose assembly is part of this line, engineered to provide dependable refrigerant flow and maintain system integrity in Dodge Durango and Jeep Grand Cherokee vehicles. This product line emphasizes quality materials and proper fitment to ensure seamless installation and long-term performance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly combines aluminum and rubber to withstand the demands of low-pressure refrigerant circulation in your vehicle's HVAC system. The male p-nut fitting on one end and capture o-ring on the other provide secure connections, minimizing leaks. The included gasket and fittings simplify installation, while the slimline washer O-rings ensure a tight seal. The integrated 13 mm R134a quick disconnect service port allows for efficient servicing without the need for additional components. Designed as an OE replacement, part number 55774 fits Dodge Durango, Jeep Grand Cherokee, Grand Cherokee L, and Grand Cherokee WK models, ensuring compatibility and reliable operation.\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 low refrigerant pressure and leaks in the suction line\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow for effective air conditioning\u003c\/li\u003e\n\u003cli\u003eEliminating issues caused by cracked or deteriorated hose materials\u003c\/li\u003e\n\u003cli\u003eFacilitating maintenance with an integrated service port for quick disconnect\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is depressurized and the A\/C system is properly evacuated before removing the old suction hose. Verify that the gasket and O-rings are correctly positioned to prevent leaks. The male p-nut and capture o-ring fittings require careful tightening to manufacturer torque specifications. Since this assembly does not include a bracket or muffler, confirm existing mounting points are secure. The included fittings and service port simplify connection and servicing during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons Hose Assembly 55774 is manufactured to meet or exceed original equipment standards for durability and fitment. The use of aluminum and rubber materials ensures resistance to wear and refrigerant exposure. This part is an OE replacement, providing confidence in compatibility and performance. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44602406699189,"sku":"BBRN-55774","price":53.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_55774_Fro_402bb342-a289-46d5-b749-64650d5aa229.jpg?v=1775068833","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-55774-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}