{"product_id":"dayco-72573-radiator-coolant-hose","title":"Dayco 72573 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eDayco 72573 Curved Radiator Hose Overview\u003c\/h2\u003e\u003cp\u003eThe Dayco 72573 curved radiator hose is a direct-fit coolant hose for upper radiator routing in select Jeep Liberty, Dodge Nitro, and Subaru Forester applications. Built from EPDM rubber with a protective sleeve, it is shaped to follow the factory hose path and maintain reliable coolant flow under heat and pressure.\u003c\/p\u003e\u003cp\u003eDayco’s Curved Radiator Hose line focuses on OE-style replacement hoses formed for specific vehicle routing and cooling-system geometry. This Dayco 72573 hose is built for upper radiator use where a curved profile and consistent inside diameter are required.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEPDM construction for cooling-system durability\u003c\/li\u003e\n\u003cli\u003eBlack finish for a factory-style appearance\u003c\/li\u003e\n\u003cli\u003e1 1\/2 in. inside diameter at both ends\u003c\/li\u003e\n\u003cli\u003eSingle I.D. hose design for upper radiator routing\u003c\/li\u003e\n\u003cli\u003eProtective sleeve included for added abrasion resistance\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eDayco 72573 curved radiator hose for OE-style replacement fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2008-2012 Jeep Liberty, Upper; Curved Radiator Hose\u003c\/li\u003e\n\u003cli\u003eFits 2007-2011 Dodge Nitro, Upper; OEM Replacement; Curved Radiator Hose\u003c\/li\u003e\n\u003cli\u003eFits 2003-2008 Subaru Forester, Upper; Curved Radiator Hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is engineered for upper cooling-system connections where a curved shape is needed to match factory routing. The EPDM rubber construction is suited for coolant exposure and underhood temperatures, while the protective sleeve adds an extra layer where the hose may contact nearby components. With a 1 1\/2 inch inside diameter at each end, the Dayco 72573 supports a consistent connection at the radiator and engine-side attachment points.\u003c\/p\u003e\u003cp\u003eFor shoppers searching for a 2008-2012 Jeep Liberty upper radiator hose, a 2007-2011 Dodge Nitro OEM replacement curved radiator hose, or a 2003-2008 Subaru Forester upper coolant hose, this part number provides a direct reference point. Dayco 72573 also cross-references ACDelco 20543S and Gates 23608 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Cooling-System Issues It Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or hardened upper radiator hose material\u003c\/li\u003e\n\u003cli\u003eCoolant seepage at the hose connection points\u003c\/li\u003e\n\u003cli\u003eCollapsed or softened hose sections from age and heat\u003c\/li\u003e\n\u003cli\u003eIncorrect hose routing after a previous replacement\u003c\/li\u003e\n\u003cli\u003eRestricted coolant flow caused by a deteriorated hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify upper hose routing before installation and compare the hose shape to the original part. Inspect the radiator neck, engine outlet, and clamps for wear or corrosion before installing the new hose. Confirm the 1 1\/2 inch inside diameter and application match the vehicle before service.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eThis Dayco radiator hose is built to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, supporting standardized cooling-system material and performance requirements. The protective sleeve adds durability in areas where the hose may be exposed to abrasion.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391513428149,"sku":"BCWL-72573","price":26.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72573_Fro.jpg?v=1774728594","url":"https:\/\/www.partcatalog.com\/products\/dayco-72573-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}