{"product_id":"four-seasons-55540-a-c-suction-and-liquid-line-hose-assembly","title":"Four Seasons 55540 A\/C Suction and Liquid Line Hose Assembly","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 55540\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55540 is designed for reliable HVAC performance in Dodge trucks and SUVs. This A\/C suction and liquid line hose assembly is engineered to meet the specific needs of Dodge D100, D150, D250, D350, Ramcharger, W100, W150, W250, and W350 models, ensuring proper refrigerant flow and system pressure management.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed with durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eCompatible with R12 refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gaskets, seals, and fittings for a complete installation\u003c\/li\u003e\n\u003cli\u003eFeatures block-type ends for secure connections\u003c\/li\u003e\n\u003cli\u003eDesigned for both high and low system pressure applications\u003c\/li\u003e\n\u003cli\u003eEquipped with manifold and service port (without switch port)\u003c\/li\u003e\n\u003cli\u003eO-rings and gaskets included for leak prevention\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring proper fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly product line focuses on delivering precise HVAC hose and pipe solutions tailored to specific vehicle applications. The 55540 hose assembly is part of this line, offering a combination of suction and liquid line hoses that integrate manifold components and necessary seals. This ensures compatibility with original equipment standards and supports efficient air conditioning system operation in Dodge trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis hose assembly combines aluminum and rubber materials to provide durability and flexibility required for HVAC systems. Both ends of the hose feature block-type fittings, facilitating secure and leak-resistant connections. The assembly supports R12 refrigerant and is designed to handle both high and low system pressures, making it suitable for comprehensive A\/C system needs. Included with the hose assembly are multiple O-rings and gaskets—specifically two green O-rings (part number 24651), one gasket (24138), and one filter drier flange port gasket (24124)—to ensure a tight seal and prevent refrigerant leaks. The assembly comes with fittings and a manifold but does not include a bracket, muffler, or orifice tube. It also features a service port for maintenance access but lacks a switch service port.\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 in Dodge D100, D150, D250, D350, Ramcharger, W100, W150, W250, and W350 models\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by degraded seals or fittings\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow and system pressure balance\u003c\/li\u003e\n\u003cli\u003eAddressing HVAC system inefficiencies due to hose assembly failure\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with R12 refrigerant systems for older Dodge vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Dodge model and year before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all included O-rings and gaskets are properly seated to prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to secure block-type fittings without over-tightening\u003c\/li\u003e\n\u003cli\u003eInspect the A\/C system for additional wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer guidelines for refrigerant handling and system evacuation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55540 is an OE replacement part, designed to meet original equipment specifications for fit and function. It includes all necessary seals and fittings to maintain system integrity. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44602371113141,"sku":"BBRN-55540","price":121.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_55540_Fro.jpg?v=1775068783","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-55540-a-c-suction-and-liquid-line-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}