{"product_id":"dayco-72700-hvac-heater-hose","title":"Dayco 72700 HVAC Heater Hose - Coolant Reservoir","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 72700\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 72700 is designed specifically for Ford Expedition and Lincoln Navigator models. Constructed from durable EPDM material, this black HVAC heater hose ensures reliable performance in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 Inside Diameter: 1 inch\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 Outside Diameter: 1 11\/32 inches\u003c\/li\u003e\n\u003cli\u003eHose Type: Single inside diameter hose\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eTrunk Height: 16 inches\u003c\/li\u003e\n\u003cli\u003eDoes not contain heat shield or protective sleeve\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 providing hoses with precise bends to fit specific vehicle applications, reducing the need for modifications during installation. This product line is engineered to meet stringent SAE standards, ensuring compatibility and durability for HVAC systems in select Ford and Lincoln vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco 72700 hose is a curved radiator hose made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Its black color and single inside diameter design make it suitable for HVAC heater hose applications in Ford Expedition and Lincoln Navigator models. Both ends have an inside diameter of 1 inch and an outside diameter of 1 11\/32 inches, providing a secure fit within the cooling system. This hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for performance and safety.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked HVAC heater hoses in Ford Expedition and Lincoln Navigator\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow within the HVAC system\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to faulty radiator hoses\u003c\/li\u003e\n\u003cli\u003eEnsuring a secure and leak-free connection in the vehicle's cooling system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 72700, ensure the hose is routed correctly to avoid kinks or sharp bends that could restrict coolant flow. Verify that the hose clamps are tightened securely but not over-tightened to prevent damage to the hose ends. It is recommended to inspect adjacent components for wear or damage during installation to maintain overall system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 72700 to meet SAE specifications, providing assurance of material quality and dimensional accuracy. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in automotive HVAC applications.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391520997557,"sku":"BCWL-72700","price":50.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_72700_Fro.jpg?v=1774728619","url":"https:\/\/www.partcatalog.com\/products\/dayco-72700-hvac-heater-hose","provider":"PartCatalog","version":"1.0","type":"link"}