{"product_id":"four-seasons-55749-a-c-refrigerant-discharge-suction-hose-assembly","title":"Four Seasons 55749 A\/C Refrigerant Discharge \/ Suction Hose Assembly","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 55749\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55749 is designed for reliable HVAC performance in select Cadillac models. This A\/C refrigerant discharge and suction hose assembly is engineered to meet original equipment specifications, ensuring proper fit and function for Cadillac Commercial Chassis, DeVille, and Fleetwood vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes green o-rings [24608] and [24612] for secure sealing\u003c\/li\u003e\n\u003cli\u003eFeatures a muffler to reduce system noise\u003c\/li\u003e\n\u003cli\u003eDesigned without switch service port, fittings, or bracket\u003c\/li\u003e\n\u003cli\u003eDischarge and suction ends use female UNF o-ring style connections\u003c\/li\u003e\n\u003cli\u003eIncludes manifold for system integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Hose Assembly product line by Four Seasons focuses on delivering precise HVAC hose and pipe solutions tailored for specific vehicle applications. This line emphasizes OEM replacement quality, using materials like aluminum and rubber to withstand refrigerant pressures and temperature variations. The 55749 hose assembly fits within this line by providing both discharge and suction line functions in one integrated component, simplifying repairs and maintaining system integrity for Cadillac models.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant discharge and suction hose assembly is constructed with a combination of aluminum and rubber to balance flexibility and durability. It is designed specifically for R134a refrigerant systems, common in many Cadillac vehicles. The assembly includes essential sealing components such as green o-rings (part numbers 24608 and 24612) to ensure leak-free connections at both discharge and suction ends, which feature female UNF o-ring style fittings. The inclusion of a muffler helps minimize noise during operation. Notably, this assembly does not include fittings, brackets, or a switch service port, which may require separate procurement depending on the vehicle's configuration.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac Commercial Chassis HVAC system repairs\u003c\/li\u003e\n\u003cli\u003eReplacement for Cadillac DeVille A\/C refrigerant lines\u003c\/li\u003e\n\u003cli\u003eSuitable for Cadillac Fleetwood air conditioning maintenance\u003c\/li\u003e\n\u003cli\u003eOEM replacement part for maintaining factory specifications\u003c\/li\u003e\n\u003cli\u003eUsed in discharge and suction line applications within the HVAC system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Cadillac model and year before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all old refrigerant is properly evacuated from the system prior to hose replacement\u003c\/li\u003e\n\u003cli\u003eInspect and replace o-rings as needed to prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on fittings to avoid damage\u003c\/li\u003e\n\u003cli\u003eCheck for the presence of required fittings or brackets, as this assembly does not include them\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55749 is an OEM replacement part designed to meet or exceed factory standards for fit and function. It includes all necessary o-rings for sealing and is manufactured to withstand the demands of R134a refrigerant systems. 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 manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44602403291317,"sku":"BBRN-55749","price":153.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_55749_Fro.jpg?v=1775068827","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-55749-a-c-refrigerant-discharge-suction-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}