{"product_id":"dayco-72911-radiator-coolant-hose-lower","title":"Dayco 72911 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eDayco Lower Curved Radiator Hose for Ford F-150\u003c\/h2\u003e\u003cp\u003eDayco 72911 is a branched lower radiator coolant hose built for 2015-2023 Ford F-150 applications. Made from EPDM and finished in black, it follows the curved routing needed for proper coolant flow in the lower cooling circuit.\u003c\/p\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line focuses on application-specific hose shapes and OE-style fitment details. For Ford F-150 cooling system service, this hose provides the correct branched layout with multiple molded ends to match the vehicle’s lower hose routing.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number 72911\u003c\/li\u003e\n\u003cli\u003eFits 2015-2023 Ford F-150, lower\u003c\/li\u003e\n\u003cli\u003eEPDM construction for coolant hose service\u003c\/li\u003e\n\u003cli\u003eBranched hose design with curved routing\u003c\/li\u003e\n\u003cli\u003eBlack finish\u003c\/li\u003e\n\u003cli\u003eEnd sizes: 1 1\/2 in., 1 1\/2 in., 3\/4 in., and 3\/4 in. inside diameter\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\u003eDayco 72911 is a lower radiator coolant hose for the Ford F-150 that uses a branched, curved layout to match the vehicle’s cooling system routing. The EPDM rubber construction is suited for coolant transfer service, while the molded dimensions help support a precise connection at the lower radiator hose location. If you are replacing a worn or leaking lower hose on a 2015-2023 Ford F-150, this part number 72911 is a direct fitment match for the listed application.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Replacement Reasons\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant seepage at the lower hose connection\u003c\/li\u003e\n\u003cli\u003eCracking, swelling, or softening of the hose material\u003c\/li\u003e\n\u003cli\u003eRestricted coolant flow from a damaged hose interior\u003c\/li\u003e\n\u003cli\u003eIncorrect fitment after prior cooling system repair\u003c\/li\u003e\n\u003cli\u003eNeed for a replacement lower radiator hose on a Ford F-150\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 on the Ford F-150. Inspect adjoining clamps, radiator necks, and engine-side fittings for wear or corrosion, and replace any damaged sealing surfaces before installing Dayco 72911. Confirm the hose is seated fully and routed without twist or contact points that could stress the cooling system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDayco manufactures this hose to SAE J20R4 Class D-1 and SAE J1684 Type EC specifications for radiator coolant hose service. The molded EPDM construction and application-specific shape support consistent fitment for the listed Ford F-150 lower hose application.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":52396006768821,"sku":"BCWL-72911","price":67.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72911_Fro.jpg?v=1777757443","url":"https:\/\/www.partcatalog.com\/products\/dayco-72911-radiator-coolant-hose-lower","provider":"PartCatalog","version":"1.0","type":"link"}