{"product_id":"four-seasons-55974-a-c-suction-and-liquid-line-hose-assembly","title":"Four Seasons 55974 A\/C Suction and Liquid Line Hose Assembly","description":"\u003ch2\u003eReliable HVAC Hose Assembly for Vehicle A\/C Systems\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly part number 55974 is designed to provide durable and efficient performance in automotive air conditioning systems. Engineered with aluminum and rubber materials, this A\/C suction and liquid line hose assembly supports both high and low pressure refrigerant flow, ensuring reliable operation in various vehicle makes and models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber for long-lasting use\u003c\/li\u003e\n\u003cli\u003eFeatures flange and male insert o-ring end types for secure connections\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems operating under high and low pressure\u003c\/li\u003e\n\u003cli\u003eIncludes gasket and fittings for proper sealing and installation\u003c\/li\u003e\n\u003cli\u003eDesigned as an original equipment replacement for precise fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Hose Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly line focuses on providing quality hose assemblies specifically engineered for automotive HVAC systems. This product line includes components like the 55974 hose assembly, which combines suction and liquid line functions to maintain efficient refrigerant flow. The assemblies are designed without additional brackets, mufflers, or manifolds, simplifying installation and ensuring compatibility with factory systems.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 55974 hose assembly is constructed with a combination of aluminum and rubber materials to withstand the demands of automotive air conditioning systems. It features a flange type on one end and a male insert o-ring on the other, facilitating secure and leak-resistant connections. This hose assembly is compatible with R134a refrigerant and supports both high and low system pressures. Included with the assembly are two green o-rings (part number 24606) and necessary fittings, ensuring a proper seal and fit. The design excludes a service port, bracket, muffler, manifold, or orifice tube, aligning with original equipment specifications for straightforward replacement.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C suction and liquid line hoses\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by cracked or deteriorated hoses\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow in R134a automotive A\/C systems\u003c\/li\u003e\n\u003cli\u003eAddressing pressure inconsistencies in high and low side A\/C lines\u003c\/li\u003e\n\u003cli\u003eEnsuring OEM-level fit and function in vehicle HVAC repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons 55974 hose assembly, ensure that the mating surfaces are clean and free of debris to achieve a proper seal with the included gasket and o-rings. Verify compatibility with your vehicle’s make and model, especially for systems using R134a refrigerant. Since this assembly does not include a bracket or manifold, confirm that existing mounting points are intact and secure. Proper torque specifications should be followed to avoid damage to the flange and o-ring connections.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons products are engineered to meet or exceed original equipment standards. The 55974 hose assembly is an OE replacement part, designed for reliable performance and durability. While specific warranty details may vary, Four Seasons typically offers coverage against defects in materials and workmanship, providing confidence in the product’s quality for automotive HVAC repairs.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":51991323639989,"sku":"BBRN-55974","price":62.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_55974_Fro.jpg?v=1775068894","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-55974-a-c-suction-and-liquid-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}