{"product_id":"dayco-71928-radiator-coolant-hose","title":"Dayco 71928 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71928\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71928 is designed to provide reliable coolant flow for select Toyota and Scion vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent performance under typical engine operating conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack single inside diameter hose with 1 5\/32 inch ends\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 11 1\/2 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Toyota Echo, RAV4, and Scion xA, xB models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line focuses on delivering hoses that conform to specific vehicle cooling system requirements. The 71928 part is a single inside diameter hose 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 5\/32 inches, ensuring a secure connection to the radiator and engine fittings. This hose does not include a heat shield or protective sleeve, which is typical for this type of radiator coolant hose. The trunk height of 11 1\/2 inches allows it to fit precisely within the cooling system layout of compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is compatible with several Toyota and Scion models, including the Toyota Echo, Toyota RAV4, Scion xA, and Scion xB. It is designed to maintain proper coolant flow and temperature regulation in these vehicles, helping to prevent overheating and coolant leaks.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked radiator hoses\u003c\/li\u003e\n\u003cli\u003ePrevents coolant leaks and engine overheating\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant circulation in the radiator system\u003c\/li\u003e\n\u003cli\u003eAddresses hose swelling or softening due to age or heat exposure\u003c\/li\u003e\n\u003cli\u003eEnsures secure hose connections with correct diameter fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 71928, ensure the engine is cool to avoid burns from hot coolant. Verify that the hose diameter matches the radiator and engine fittings exactly to prevent leaks. Use appropriate clamps to secure the hose ends firmly. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71928 to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for radiator hoses. The EPDM material provides durability against heat and coolant exposure. While specific warranty details are not provided, Dayco products typically adhere to strict quality control processes to support reliable vehicle operation.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391460475061,"sku":"BCWL-71928","price":30.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71928_Fro.jpg?v=1774728455","url":"https:\/\/www.partcatalog.com\/products\/dayco-71928-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}