{"product_id":"dayco-71836-radiator-coolant-hose","title":"Dayco 71836 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71836\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71836 is designed specifically for Ford and Mercury vehicles, including the Contour, Cougar, and Mystique models. This branched radiator coolant hose is engineered to meet precise fitment requirements, ensuring reliable cooling system performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBranched hose design with multiple inside diameters for complex coolant routing\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Contour, Mercury Cougar, and Mercury Mystique\u003c\/li\u003e\n\u003cli\u003ePart number 71836 for accurate identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDayco Curved Radiator Hose Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Curved Radiator Hose line by Dayco focuses on delivering hoses with precise bends and branches to accommodate complex engine bay layouts. This product line is designed to provide a direct replacement for original equipment, maintaining proper coolant flow and system integrity. The 71836 model exemplifies this with its branched design and multiple inside diameters, tailored for specific Ford and Mercury applications.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe Dayco 71836 radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose features a branched configuration with four different inside diameters: 1 3\/16 inches (Ends 1 and 3), 1 1\/4 inches (End 2), and 3\/8 inch (End 4). Outside diameters for Ends 1 and 2 are 17\/32 inch and 9\/16 inch respectively, ensuring a secure fit with mating components. The hose does not include a heat shield or protective sleeve, consistent with its OEM design. With a trunk height of 19 inches, it fits the cooling system layout of the specified vehicles precisely.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in Ford Contour, Mercury Cougar, and Mystique\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or improper fit\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow in branched cooling systems\u003c\/li\u003e\n\u003cli\u003ePreventing overheating issues related to compromised radiator hoses\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with OEM cooling system specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify part number 71836 matches your vehicle’s OEM hose before installation\u003c\/li\u003e\n\u003cli\u003eInspect all hose connections and clamps for wear and replace if necessary\u003c\/li\u003e\n\u003cli\u003eEnsure proper routing of the branched hose to avoid kinks or interference\u003c\/li\u003e\n\u003cli\u003eUse appropriate coolant compatible with EPDM hoses\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation and during initial engine operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71836 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring durability and performance under typical operating conditions. While specific warranty details are not provided here, Dayco products generally adhere to industry quality standards and are backed by manufacturer warranties against defects in material and workmanship.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391454314677,"sku":"BCWL-71836","price":61.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71836_Fro.jpg?v=1774728435","url":"https:\/\/www.partcatalog.com\/products\/dayco-71836-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}