{"product_id":"dayco-72670-radiator-coolant-hose","title":"Dayco 72670 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eDayco 72670 Curved Radiator Hose for Kia Sorento\u003c\/h2\u003e\u003cp\u003eThe Dayco 72670 is a curved radiator coolant hose built for upper cooling-system routing on select Kia Sorento models. Made from EPDM rubber and finished in black, it provides a direct-fit replacement for the original upper hose layout on 2007-2009 Kia Sorento applications.\u003c\/p\u003e\u003cp\u003eDayco’s Curved Radiator Hose line focuses on OE-style hose geometry and material selection for cooling-system service. This hose follows the curved routing needed in the engine bay and is specified to SAE J20R4 Class D-1 and SAE J1684 Type EC standards.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 72670\u003c\/li\u003e\n\u003cli\u003eUpper radiator coolant hose for select Kia Sorento models\u003c\/li\u003e\n\u003cli\u003eEPDM construction for cooling-system use\u003c\/li\u003e\n\u003cli\u003eBlack finish\u003c\/li\u003e\n\u003cli\u003eSingle I.D. hose design\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 1 3\/8 in.\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 1 3\/8 in.\u003c\/li\u003e\n\u003cli\u003eEnd 1 outside diameter: 1 23\/32 in.\u003c\/li\u003e\n\u003cli\u003eEnd 2 outside diameter: 1 23\/32 in.\u003c\/li\u003e\n\u003cli\u003eBuilt to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Dayco radiator coolant hose is engineered for the upper cooling circuit on 2007-2009 Kia Sorento vehicles. The curved shape supports the factory hose path, while the EPDM rubber construction is suited for coolant exposure and under-hood temperature changes. If you are replacing a worn, cracked, or softened upper hose on a Kia Sorento, Dayco 72670 provides the correct hose profile and sizing for the application.\u003c\/p\u003e\u003cp\u003eThis part cross-references Kia 25411-3E950 for the same application. It also cross-references Gates 23313 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Hose Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks from a cracked or deteriorated upper radiator hose\u003c\/li\u003e\n\u003cli\u003eSoftening, swelling, or collapse of the hose under heat and pressure\u003c\/li\u003e\n\u003cli\u003eImproper hose routing caused by a damaged curved hose\u003c\/li\u003e\n\u003cli\u003eLoss of cooling-system integrity on 2007-2009 Kia Sorento models\u003c\/li\u003e\n\u003cli\u003eReplacement of an aging Kia Sorento upper radiator hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the hose routing and end diameters before installation. Inspect hose clamps, radiator necks, and thermostat housing connections for wear or corrosion, and replace any damaged sealing surfaces before filling the cooling system. After installation, refill and bleed the system according to the vehicle service procedure and check for leaks at operating temperature.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDayco manufactures this hose to meet SAE J20R4 Class D-1 and SAE J1684 Type EC requirements, supporting consistent material and dimensional standards for cooling-system service. Fits 2007-2009 Kia Sorento, upper.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391519031477,"sku":"BCWL-72670","price":31.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72670_Fro.jpg?v=1774728612","url":"https:\/\/www.partcatalog.com\/products\/dayco-72670-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}