{"product_id":"dayco-71812-radiator-coolant-hose","title":"Dayco 71812 Radiator Coolant Hose","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71812\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71812 is designed to provide reliable coolant flow in automotive cooling systems. Constructed from durable EPDM material, this black radiator coolant hose features a curved design with consistent 2 1\/2 inch inside diameters on both ends, suitable for specific vehicle applications requiring a single inside diameter hose.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003e2 1\/2 inch inside diameter on both ends for uniform fit\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type\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 5 inches for proper routing\u003c\/li\u003e\n\u003cli\u003eDoes not include heat shield or protective sleeve\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 with precise bends and consistent diameters to ensure optimal coolant flow and fitment in various cooling system configurations. The 71812 part number exemplifies this line by offering a single inside diameter hose made from EPDM, meeting industry SAE standards for durability and performance in automotive cooling applications.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, making it suitable for long-term use in engine cooling systems. Both ends of the hose have an inside diameter of 2 1\/2 inches, ensuring a consistent connection to radiator and engine fittings. The hose type is a single inside diameter design, which simplifies installation and compatibility with matching components. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, confirming its suitability for automotive coolant applications. The hose does not include additional protective features such as heat shields or sleeves, so proper routing away from extreme heat sources is recommended.\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 compatible vehicles\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or damage\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow to prevent engine overheating\u003c\/li\u003e\n\u003cli\u003eAddressing fitment issues requiring a curved hose with 2 1\/2 inch diameter ends\u003c\/li\u003e\n\u003cli\u003eUpgrading OEM hoses with a durable EPDM material hose meeting SAE standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the hose is routed away from sharp edges and high heat sources since this hose does not include a heat shield or protective sleeve. Verify that the 2 1\/2 inch inside diameter matches the radiator and engine fittings before installation. Use appropriate clamps to secure the hose ends and check for leaks after installation. It is recommended to inspect adjacent components for wear during replacement to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 71812 to meet SAE specifications, ensuring consistent quality and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for durability and reliability in automotive cooling systems.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51995875573941,"sku":"BCWL-71812","price":27.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71812_Fro.jpg?v=1775164161","url":"https:\/\/www.partcatalog.com\/products\/dayco-71812-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}