{"product_id":"dayco-72730-radiator-coolant-hose-upper","title":"Dayco 72730 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72730\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72730 is designed specifically for Ford F-150 models, providing reliable coolant flow and engine temperature regulation. Constructed from durable EPDM material, this dual inside diameter hose ensures a secure fit and long-lasting performance in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM rubber for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with protective sleeve for added durability\u003c\/li\u003e\n\u003cli\u003eDual inside diameter design: 1 7\/16\" and 1 1\/2\" ends\u003c\/li\u003e\n\u003cli\u003eOutside diameters of 1 7\/8\" and 1 29\/32\" for precise fitment\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards\u003c\/li\u003e\n\u003cli\u003eTrunk height of 23 1\/2 inches for proper routing\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford F-150 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line focuses on delivering hoses engineered to match specific vehicle cooling system requirements. This product line features hoses with curved designs and dual inside diameters to accommodate varying radiator and engine connections. The 72730 hose exemplifies this approach by combining precise dimensions and protective features to maintain coolant integrity and system efficiency.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for demanding engine environments. The hose features a dual inside diameter design, with one end measuring 1 7\/16 inches and the other 1 1\/2 inches, allowing for a secure connection between different components in the cooling system. The black hose includes a protective sleeve to guard against abrasion and wear, although it does not contain a heat shield. Its outside diameters of 1 7\/8 inches and 1 29\/32 inches ensure compatibility with the corresponding fittings on the Ford F-150. The hose meets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, confirming its compliance with industry standards for coolant hoses.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in Ford F-150 vehicles\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks caused by hose degradation\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow to avoid engine overheating\u003c\/li\u003e\n\u003cli\u003eEnsuring secure connections between radiator and engine components\u003c\/li\u003e\n\u003cli\u003eAddressing hose failures due to abrasion with protective sleeve coverage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 72730, ensure the hose is routed without kinks or sharp bends to maintain coolant flow. Verify that the dual inside diameter ends match the corresponding radiator and engine fittings on the Ford F-150. Use appropriate clamps to secure the hose ends firmly, and inspect the protective sleeve for any damage before installation. It is recommended to replace any worn clamps or related components during installation to ensure a leak-free connection.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72730 to meet SAE specifications, ensuring consistent quality and performance. The hose is constructed from EPDM material, known for its durability in automotive cooling systems. While specific warranty details are not provided, Dayco products typically adhere to industry standards for reliability and longevity.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995881210037,"sku":"BCWL-72730","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72730_Fro.jpg?v=1775164179","url":"https:\/\/www.partcatalog.com\/products\/dayco-72730-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}