{"product_id":"four-seasons-56918-a-c-refrigerant-suction-hose","title":"Four Seasons 56918 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 56918\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 56918 is designed specifically for Nissan D21 and Pickup models, providing a reliable A\/C refrigerant suction hose solution. Engineered with durable aluminum and rubber materials, this hose assembly ensures efficient low-pressure refrigerant flow for R134-a systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aluminum and rubber for durability and flexibility\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\u003eIncludes green o-rings [24682] and [24608] for secure sealing\u003c\/li\u003e\n\u003cli\u003eCompatible with R134-a refrigerant and low-pressure A\/C systems\u003c\/li\u003e\n\u003cli\u003eEquipped with a service port featuring R134-a quick disconnect\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed for Nissan D21 and Pickup models\u003c\/li\u003e\n\u003cli\u003eIncludes necessary fittings and gasket\/seal for installation\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 delivering complete hose assemblies tailored for HVAC systems in vehicles. This line emphasizes compatibility and quality, providing components like suction lines that meet original equipment specifications. The 56918 hose assembly is part of this line, ensuring it integrates seamlessly with Nissan D21 and Pickup A\/C systems without requiring additional modifications.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C refrigerant suction hose assembly is designed to handle low-pressure refrigerant flow within the vehicle's HVAC system. The combination of aluminum and rubber materials offers both strength and flexibility, reducing the risk of leaks or damage under typical operating conditions. The P-nut fitting on one end and male insert o-ring on the other provide secure connections, while the included green o-rings ensure a tight seal. The hose assembly also features a service port with a quick disconnect compatible with R134-a refrigerant, facilitating maintenance and recharging tasks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or leaking A\/C refrigerant suction hoses in Nissan D21 and Pickup models\u003c\/li\u003e\n\u003cli\u003eResolving low refrigerant pressure due to hose damage or seal failure\u003c\/li\u003e\n\u003cli\u003eFixing A\/C system inefficiencies caused by compromised suction lines\u003c\/li\u003e\n\u003cli\u003eAddressing refrigerant leaks at connection points with included fittings and o-rings\u003c\/li\u003e\n\u003cli\u003eUpgrading OEM hoses with a direct-fit, OE replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is compatible: Nissan D21 and Pickup models\u003c\/li\u003e\n\u003cli\u003eVerify refrigerant type is R134-a before installation\u003c\/li\u003e\n\u003cli\u003eUse included fittings and green o-rings to maintain proper sealing\u003c\/li\u003e\n\u003cli\u003eCheck for absence of bracket and muffler as this assembly does not include them\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for P-nut and male insert fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 56918 is an OE replacement part designed to meet or exceed original equipment standards. It includes all necessary seals and fittings to ensure a proper installation and reliable performance. While specific warranty details are not provided, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44603545977013,"sku":"BBRN-56918","price":71.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_56918_Fro_044a7446-22ef-4487-9250-8590da501511.jpg?v=1775069178","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-56918-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}