{"product_id":"four-seasons-56911-a-c-refrigerant-suction-hose","title":"Four Seasons 56911 A\/C Refrigerant Suction Hose - Front","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 56911\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 56911 is designed specifically for Nissan D21, Pathfinder, and Pickup models. This A\/C refrigerant suction hose is engineered to handle low-pressure refrigerant flow, ensuring reliable performance in your vehicle's HVAC system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable aluminum and rubber materials\u003c\/li\u003e\n\u003cli\u003eFeatures a P-nut fitting on one end and a male insert o-ring on the other\u003c\/li\u003e\n\u003cli\u003eCompatible with R134-a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eIncludes gasket, fittings, and two green O-rings (part number 23682)\u003c\/li\u003e\n\u003cli\u003eEquipped with a 13 mm R134-a quick disconnect service port\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed for direct fit\u003c\/li\u003e\n\u003cli\u003ePart number 56911 for precise identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Hose Assembly Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly product line focuses on providing reliable hose assemblies for automotive HVAC systems. These assemblies are designed to meet or exceed original equipment specifications, offering a direct replacement solution. The Hose Assembly line includes components like suction lines that are critical for maintaining proper refrigerant flow and system pressure in vehicles such as the Nissan D21, Pathfinder, and Pickup.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly (part number 56911) is constructed with a combination of aluminum and rubber to provide durability and flexibility. It features a P-nut fitting on one end and a male insert o-ring on the other, ensuring a secure connection within the low-pressure side of the HVAC system. The included gasket and fittings simplify installation, while the two green O-rings (23682) help maintain a tight seal to prevent leaks. The hose assembly is designed for use with R134-a refrigerant and includes a 13 mm quick disconnect service port for convenient servicing without the need for additional tools or adapters.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged suction hoses in Nissan D21, Pathfinder, and Pickup A\/C systems\u003c\/li\u003e\n\u003cli\u003eResolving refrigerant leaks caused by cracked or deteriorated hose materials\u003c\/li\u003e\n\u003cli\u003eRestoring proper low-pressure refrigerant flow for efficient air conditioning performance\u003c\/li\u003e\n\u003cli\u003eEliminating issues related to faulty or missing O-rings and gaskets\u003c\/li\u003e\n\u003cli\u003eFacilitating maintenance with an integrated service port for quick refrigerant access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Nissan D21, Pathfinder, and Pickup models before installation\u003c\/li\u003e\n\u003cli\u003eInspect all fittings and O-rings for damage prior to assembly\u003c\/li\u003e\n\u003cli\u003eUse the included gasket and fittings to secure connections and prevent leaks\u003c\/li\u003e\n\u003cli\u003eDo not overtighten P-nut fittings to avoid damage\u003c\/li\u003e\n\u003cli\u003eVerify the service port is accessible for future maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 56911 is an OE replacement part manufactured to meet original equipment standards. It includes all necessary seals and fittings to ensure a proper fit and function. While specific warranty details are not provided, Four Seasons products typically undergo rigorous quality control to ensure reliability and durability in automotive HVAC applications.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44603545387189,"sku":"BBRN-56911","price":56.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_56911_Fro.jpg?v=1775069175","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-56911-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}