{"product_id":"dayco-71860-radiator-coolant-hose","title":"Dayco 71860 Radiator Coolant Hose - Upper or Upper - Radiator To Filler Neck","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71860\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71860 is engineered for reliable coolant flow in various vehicle models including Chrysler, Dodge, Hyundai, Kia, Plymouth, and Toyota. Designed with durable EPDM material, this dual inside diameter hose ensures a secure fit and efficient heat resistance for optimal engine cooling performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eDual inside diameter design: 1 1\/4 inch on one end and 1 3\/8 inch on the other\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eTrunk height of 15 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple makes and models including Hyundai Accent, Dodge Caravan, Toyota Highlander, and more\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71860 is a specialized radiator coolant hose designed to maintain proper coolant circulation within the engine cooling system. Made from EPDM (ethylene propylene diene monomer) rubber, this hose offers excellent resistance to heat, ozone, and coolant chemicals, ensuring long service life under demanding conditions. The dual inside diameter (1 1\/4 inch and 1 3\/8 inch) allows for a secure connection between different radiator or engine fittings, reducing the risk of leaks. This hose does not include a heat shield or protective sleeve, focusing on a straightforward, reliable design.\u003c\/p\u003e\u003cp\u003eThe Curved Radiator Hose product line by Dayco is tailored to provide precise fitment and durability for various vehicle cooling systems. This line emphasizes quality materials and adherence to SAE specifications, making it suitable for replacement in vehicles requiring specific hose dimensions and performance standards.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChrysler Voyager and Plymouth Grand Voyager\u003c\/li\u003e\n\u003cli\u003eDodge Caravan and Grand Caravan\u003c\/li\u003e\n\u003cli\u003eHyundai Accent, Rio, and Veloster\u003c\/li\u003e\n\u003cli\u003eKia models compatible with specified hose dimensions\u003c\/li\u003e\n\u003cli\u003eToyota Highlander\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by Dayco Radiator Hose 71860\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks due to cracked or worn radiator hoses\u003c\/li\u003e\n\u003cli\u003eOverheating caused by restricted coolant flow\u003c\/li\u003e\n\u003cli\u003eHose swelling or softening from heat exposure\u003c\/li\u003e\n\u003cli\u003eImproper hose fitment leading to coolant system pressure loss\u003c\/li\u003e\n\u003cli\u003eReplacement of aged or deteriorated hoses to maintain engine cooling efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure engine is cool before removing the old radiator hose\u003c\/li\u003e\n\u003cli\u003eCheck hose connections for corrosion or damage before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure the hose ends firmly\u003c\/li\u003e\n\u003cli\u003eVerify the hose routing matches OEM specifications to avoid kinks or interference\u003c\/li\u003e\n\u003cli\u003eInspect the cooling system for leaks after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71860 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for coolant hoses. The EPDM material and construction provide resistance to heat and coolant chemicals, contributing to reliable performance. Warranty details should be confirmed with the distributor or vehicle manufacturer, as Dayco typically offers coverage against manufacturing defects.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391455756469,"sku":"BCWL-71860","price":28.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71860_Fro.jpg?v=1774728441","url":"https:\/\/www.partcatalog.com\/products\/dayco-71860-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}