{"product_id":"four-seasons-56978-a-c-refrigerant-suction-hose","title":"Four Seasons 56978 A\/C Refrigerant Suction Hose","description":"\u003ch2\u003eOverview of Four Seasons Hose Assembly 56978\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly 56978 is designed specifically for Jeep TJ and Wrangler 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 male p-nut suction end and capture o-ring connection\u003c\/li\u003e\n\u003cli\u003eIncludes sealing washer kits with multiple O-rings for secure sealing\u003c\/li\u003e\n\u003cli\u003eEquipped with a switch service port (M12 x 1.5 thread size) without the switch included\u003c\/li\u003e\n\u003cli\u003eCompatible with low-pressure A\/C refrigerant suction lines using R134-a refrigerant\u003c\/li\u003e\n\u003cli\u003eOE replacement part designed to meet original equipment specifications\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 a direct OE replacement part tailored for Jeep TJ and Wrangler vehicles. The assembly combines aluminum and rubber materials to withstand the demands of the A\/C system's low-pressure side. It features a male p-nut suction end and a capture o-ring on the opposite end, ensuring a tight, leak-free connection. The included sealing washer kit contains three O-rings ([24344], [24346], and [24676]) to maintain system integrity and prevent refrigerant loss. The hose assembly also incorporates a switch service port with an M12 x 1.5 thread size, allowing for easy integration with compatible A\/C system switches, although the switch itself is not included. This part is designed without a bracket or muffler, focusing on essential functionality and fitment.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or leaking A\/C refrigerant suction hoses on Jeep TJ and Wrangler models\u003c\/li\u003e\n\u003cli\u003eResolution of low refrigerant pressure due to hose damage or seal failure\u003c\/li\u003e\n\u003cli\u003eElimination of refrigerant leaks caused by degraded O-rings or fittings\u003c\/li\u003e\n\u003cli\u003eRestoration of proper A\/C system performance and efficiency\u003c\/li\u003e\n\u003cli\u003eRepair of suction line issues affecting cooling capacity in R134-a systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Jeep TJ and Wrangler models before installation\u003c\/li\u003e\n\u003cli\u003eInspect and replace all included O-rings to guarantee a proper seal\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to tighten the male p-nut and capture o-ring fittings without over-torquing\u003c\/li\u003e\n\u003cli\u003eVerify the switch service port thread size (M12 x 1.5) matches the vehicle’s switch requirements\u003c\/li\u003e\n\u003cli\u003eCheck for any signs of damage or wear on adjacent components during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons Hose Assembly 56978 is manufactured to meet or exceed original equipment standards, ensuring reliable performance in Jeep TJ and Wrangler A\/C systems. The part includes all necessary fittings and sealing components for a complete installation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Users should consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44603550924981,"sku":"BBRN-56978","price":54.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_56978_Fro.jpg?v=1775069194","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-56978-a-c-refrigerant-suction-hose","provider":"PartCatalog","version":"1.0","type":"link"}