{"product_id":"dayco-71901-radiator-coolant-hose","title":"Dayco 71901 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71901\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71901 is designed specifically for Ford Expedition, F-150, F-150 Heritage, and F-250 models. This radiator coolant hose features a durable EPDM construction and a consistent 1 3\/4 inch inside diameter on both ends, ensuring reliable coolant flow and fitment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with a curved design for precise fitment\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 inside diameter: 1 3\/4 inches\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type with 27 trunk height\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Expedition, F-150, F-150 Heritage, and F-250\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on 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 emphasizes precise curvature and dimensional accuracy to ensure proper coolant flow and secure connections without the need for modifications. The 71901 hose maintains these standards, providing a direct replacement for select Ford trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eProduct Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dayco 71901 radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1 3\/4 inches, making it a single i.d. hose suitable for consistent coolant flow. The hose does not include a heat shield or protective sleeve, which is typical for this type of radiator hose. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses. The trunk height measures 27, supporting proper installation and fitment within the engine bay.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses on Ford Expedition and F-Series trucks\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or damage\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues due to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eMaintaining proper engine temperature regulation in Ford F-150 and F-250 models\u003c\/li\u003e\n\u003cli\u003eEnsuring secure hose connections without leaks or pressure loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 71901, ensure the engine is cool to avoid burns. Verify that the hose diameter matches the vehicle’s radiator and engine fittings. Use appropriate clamps to secure the hose ends firmly, preventing leaks. Inspect surrounding components for wear or damage during installation. No heat shield or protective sleeve is included, so avoid contact with sharp edges or hot surfaces that could damage the hose.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71901 to meet SAE specifications, ensuring durability and performance under typical operating conditions. While specific warranty details are not provided, Dayco products generally adhere to industry standards for quality and reliability. This hose is engineered to provide consistent service life when installed and maintained according to manufacturer guidelines.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391457820853,"sku":"BCWL-71901","price":44.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71901_Fro.jpg?v=1774728450","url":"https:\/\/www.partcatalog.com\/products\/dayco-71901-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}