{"product_id":"dayco-71749-radiator-coolant-hose","title":"Dayco 71749 Radiator Coolant Hose","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71749\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71749 is designed to provide reliable coolant flow for various vehicle models including Audi, Hyundai, Kia, and Nissan. Engineered with durable EPDM material, this black curved radiator coolant hose ensures consistent performance under typical engine operating conditions.\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\u003eInside diameter of 1 5\/16 inches on both ends for uniform coolant flow\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 9 1\/2 inches for proper routing in engine bays\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for consistent coolant transfer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71749 is part of the Curved Radiator Hose product line, which focuses on delivering hoses with precise bends and dimensions to match specific vehicle cooling system requirements. This hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for long-term use in automotive cooling systems. The hose features a consistent inside diameter of 1 5\/16 inches on both ends, ensuring smooth coolant flow without restrictions. Its black color and curved shape allow for easy identification and installation in the engine bay. The hose complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant applications.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is compatible with several popular models, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi Cabriolet\u003c\/li\u003e\n\u003cli\u003eHyundai Elantra, Elantra Coupe, Elantra GT\u003c\/li\u003e\n\u003cli\u003eKia Forte, Forte5, Forte Koup\u003c\/li\u003e\n\u003cli\u003eNissan Altima\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged radiator hoses in these vehicles, helping to maintain proper engine temperature and prevent coolant leaks.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Dayco Radiator Hose 71749\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks caused by cracked or brittle hoses\u003c\/li\u003e\n\u003cli\u003eOverheating due to restricted coolant flow\u003c\/li\u003e\n\u003cli\u003eSwelling or softening of old radiator hoses\u003c\/li\u003e\n\u003cli\u003eImproper fitment from generic or incorrect hose replacements\u003c\/li\u003e\n\u003cli\u003ePremature hose failure from exposure to heat and chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dayco Curved Radiator Hose 71749, ensure the engine is cool to avoid burns. Verify the hose routing matches the original configuration to prevent kinks or interference with other engine components. Use appropriate clamps to secure the hose ends firmly, and inspect the cooling system for leaks after installation. This hose does not include a heat shield or protective sleeve, so take care to avoid contact with sharp edges or excessive heat sources.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71749 to meet industry SAE specifications, ensuring reliable performance in automotive cooling systems. While specific warranty details are not provided, Dayco products typically adhere to strict quality control standards to support durability and fitment accuracy.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847562231989,"sku":"BCWL-71749","price":23.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71749_Fro.jpg?v=1774728418","url":"https:\/\/www.partcatalog.com\/products\/dayco-71749-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}