{"product_id":"four-seasons-55543-a-c-refrigerant-discharge-suction-hose-assembly","title":"Four Seasons 55543 A\/C Refrigerant Discharge \/ Suction Hose Assembly","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 55543\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55543 is designed specifically for Dodge Ram 1500 models, providing reliable A\/C refrigerant discharge and suction line functionality. Constructed with durable aluminum and rubber materials, this hose assembly supports R134a refrigerant systems and includes essential sealing components for optimal performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum and rubber construction for durability and flexibility\u003c\/li\u003e\n\u003cli\u003eRefrigerant Type: Compatible with R134a refrigerant\u003c\/li\u003e\n\u003cli\u003eIncludes green O-rings and spring seals for secure connections\u003c\/li\u003e\n\u003cli\u003eFeatures male and female springlock fittings for discharge and suction ends\u003c\/li\u003e\n\u003cli\u003eEquipped with a service port and switch service port for easy maintenance\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed for Dodge Ram 1500 A\/C systems\u003c\/li\u003e\n\u003cli\u003ePart number 55543 ensures exact fit and function\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 specific HVAC needs of the Dodge Ram 1500. The assembly combines aluminum and rubber materials to withstand the pressures and temperatures typical in automotive air conditioning systems. It supports R134a refrigerant, the standard for many modern vehicles, ensuring compatibility and efficiency.\u003c\/p\u003e\u003cp\u003eThe hose assembly includes multiple green O-rings (part numbers 24668 and 24670) and spring seals (24218 and 24220) to maintain airtight connections and prevent leaks. The discharge end features a 0.500 inch (12.7 mm) male springlock fitting, while the suction end has a 0.625 inch (15.875 mm) female springlock fitting, both designed for secure and quick installation. Additionally, the assembly comes with a built-in service port and switch service port, facilitating system diagnostics and servicing without removing the hose.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C refrigerant discharge and suction hoses on Dodge Ram 1500\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by degraded seals or hose material\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow and pressure in the A\/C system\u003c\/li\u003e\n\u003cli\u003eAddressing issues related to faulty or missing service ports for maintenance\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with R134a refrigerant systems in Dodge Ram 1500 vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Four Seasons Hose Assembly 55543, ensure all O-rings and seals are properly seated to prevent leaks. The male and female springlock fittings require a secure connection; verify that fittings snap into place firmly. Although the assembly includes gaskets and O-rings, fittings are not included and must be sourced separately if needed. The hose assembly does not come with a bracket or muffler, so existing mounting hardware should be reused or replaced as necessary. This part is designed as an OE replacement, so it should fit directly into the Dodge Ram 1500 A\/C system without modification.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons products, including the Hose Assembly 55543, are manufactured to meet or exceed OEM specifications for durability and performance. This part includes all necessary sealing components to ensure a reliable, leak-free installation. The product is backed by Four Seasons' quality standards, providing confidence in its fitment and function for Dodge Ram 1500 HVAC repairs.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44602371440821,"sku":"BBRN-55543","price":88.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_55543_Fro.jpg?v=1775068783","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-55543-a-c-refrigerant-discharge-suction-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}