{"product_id":"four-seasons-55450-a-c-refrigerant-discharge-suction-hose-assembly","title":"Four Seasons 55450 A\/C Refrigerant Discharge \/ Suction Hose Assembly","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 55450\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55450 is designed for reliable performance in automotive HVAC systems. Specifically engineered for Buick, Chevrolet, Oldsmobile, and Pontiac models such as the Celebrity, Century, Cutlass Ciera, and Cutlass Cruiser, this A\/C refrigerant discharge and suction hose assembly ensures proper refrigerant flow and system efficiency.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eCompatible with R134a refrigerant type\u003c\/li\u003e\n\u003cli\u003eIncludes green O-rings for secure sealing (two [24606], three [24612])\u003c\/li\u003e\n\u003cli\u003eEquipped with a switch service port for system monitoring\u003c\/li\u003e\n\u003cli\u003eFeatures a muffler and manifold for noise reduction and system integration\u003c\/li\u003e\n\u003cli\u003eDischarge and suction ends use female UNF O-ring fittings\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring direct fit and function\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 to specific vehicle applications. This line emphasizes quality materials and exact fitment, such as the 55450 hose assembly, which integrates essential components like O-rings and switch ports to maintain system integrity and performance in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Four Seasons 55450 hose assembly combines aluminum and rubber to provide a balance of strength and flexibility necessary for A\/C refrigerant discharge and suction lines. It is designed to work with R134a refrigerant, the standard for many automotive air conditioning systems. The assembly includes green O-rings ([24606] and [24612]) to ensure leak-free connections at both discharge and suction ends, which feature female UNF O-ring fittings. A built-in muffler reduces operational noise, while the manifold supports system integration. The included switch service port allows for easy system diagnostics and maintenance. This hose assembly does not include fittings or brackets, so those components must be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C refrigerant discharge and suction hoses\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by degraded O-rings or hose material\u003c\/li\u003e\n\u003cli\u003eAddressing noise issues in the HVAC system with the integrated muffler\u003c\/li\u003e\n\u003cli\u003eEnsuring proper refrigerant flow and pressure with the included manifold and switch port\u003c\/li\u003e\n\u003cli\u003eMaintaining system compatibility with R134a refrigerant in specified Buick, Chevrolet, Oldsmobile, and Pontiac models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific vehicle model and year before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all included O-rings are properly seated to prevent refrigerant leaks\u003c\/li\u003e\n\u003cli\u003eNote that fittings and brackets are not included and may need to be reused or replaced separately\u003c\/li\u003e\n\u003cli\u003eHandle the aluminum and rubber components carefully to avoid damage during installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to connect the female UNF O-ring fittings securely\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 55450 is an OE replacement part, designed to meet original equipment specifications for fit and function. It includes all necessary O-rings and a switch service port to maintain system integrity. While specific warranty details are not provided here, Four Seasons products typically come with manufacturer-backed quality assurance to support reliable operation in compatible Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44602361151669,"sku":"BBRN-55450","price":114.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_55450_Fro.jpg?v=1775068769","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-55450-a-c-refrigerant-discharge-suction-hose-assembly","provider":"PartCatalog","version":"1.0","type":"link"}