{"product_id":"dayco-70771-radiator-coolant-hose","title":"Dayco 70771 Radiator Coolant Hose","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 70771\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 70771 is engineered to provide reliable coolant flow in automotive cooling systems. Designed with durable EPDM material and a consistent 2 1\/2 inch inside diameter on both ends, this hose supports efficient heat transfer and engine temperature regulation.\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 for standard OEM appearance\u003c\/li\u003e\n\u003cli\u003eUniform 2 1\/2 inch inside diameter on both ends for consistent coolant flow\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type for straightforward installation\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 inches suitable for specific radiator configurations\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 shaped to fit specific radiator and engine layouts, reducing the need for modifications during installation. This product line emphasizes precise curvature and dimensional accuracy, ensuring compatibility with various vehicle cooling systems. The 70771 part exemplifies this approach with its tailored dimensions and material composition.\u003c\/p\u003e\u003ch2\u003eTechnical Description of Part Number 70771\u003c\/h2\u003e\u003cp\u003eThis radiator coolant 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 engine compartments. Both ends of the hose have an inside diameter of 2 1\/2 inches, facilitating a secure fit on radiator and engine fittings. The hose does not include a heat shield or protective sleeve, which is typical for applications where additional protection is not required. Compliance with SAE J20R4 Class D-1 and SAE J1684 Type EC standards ensures the hose meets industry requirements for coolant hoses.\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 vehicles requiring a 2 1\/2 inch diameter hose\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or damage\u003c\/li\u003e\n\u003cli\u003eMaintaining proper engine temperature by ensuring efficient coolant flow\u003c\/li\u003e\n\u003cli\u003eAddressing overheating issues related to compromised radiator hoses\u003c\/li\u003e\n\u003cli\u003eSupporting cooling system integrity in vehicles compatible with Dayco 70771\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before removing the old radiator hose to prevent burns. Verify that the 2 1\/2 inch inside diameter matches the radiator and engine fittings. Inspect hose clamps and replace if necessary to secure the new hose properly. The curved design of the Dayco 70771 hose should align with existing radiator and engine ports without forcing or bending.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 70771 to meet stringent SAE specifications, ensuring durability and performance. While specific warranty details are not provided, Dayco products typically adhere to industry standards for quality and reliability. Users should consult vehicle manufacturer guidelines and Dayco documentation for warranty coverage.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847556038837,"sku":"BCWL-70771","price":36.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_70771_Fro.jpg?v=1774728304","url":"https:\/\/www.partcatalog.com\/products\/dayco-70771-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}