{"product_id":"dayco-70281-radiator-coolant-hose","title":"Dayco 70281 Radiator Coolant Hose","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 70281\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 70281 is designed to provide reliable coolant flow for select Chevrolet, Chrysler, INFINITI, Jeep, and Nissan vehicles. Engineered with durable EPDM material, this black single inside diameter hose ensures consistent performance in demanding engine cooling systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eBlack color with a curved design for precise fitment\u003c\/li\u003e\n\u003cli\u003e1 1\/2 inch inside diameter on both ends for uniform coolant flow\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J20R4 Class D-1 and SAE J1684 Type EC specifications\u003c\/li\u003e\n\u003cli\u003eTrunk height of 9 3\/4 inches for proper routing in engine bays\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Dayco Curved Radiator Hose 70281 is a single inside diameter hose made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. The hose features a consistent 1 1\/2 inch inside diameter on both ends, facilitating smooth coolant circulation. Its curved shape is designed to fit specific engine layouts without kinking or restricting flow. The hose does not include a heat shield or protective sleeve, focusing on straightforward, durable construction. Meeting SAE J20R4 Class D-1 and SAE J1684 Type EC standards, it adheres to industry requirements for radiator coolant hoses.\u003c\/p\u003e\u003ch2\u003eAbout the Curved Radiator Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose line offers hoses tailored to fit complex engine configurations where straight hoses are insufficient. This product line emphasizes precise bends and dimensions to ensure proper coolant routing and secure connections. The 70281 part number is part of this line, providing a reliable solution for vehicles requiring a curved hose with specific diameter and length specifications.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet 300 and Bel Air models\u003c\/li\u003e\n\u003cli\u003eChrysler Imperial and New Yorker\u003c\/li\u003e\n\u003cli\u003eINFINITI QX4\u003c\/li\u003e\n\u003cli\u003eJeep Wagoneer\u003c\/li\u003e\n\u003cli\u003eNissan Frontier\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis hose is suitable for radiator coolant systems in these vehicles, helping maintain optimal engine temperature and preventing overheating.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Radiator Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks due to cracked or worn hoses\u003c\/li\u003e\n\u003cli\u003eRestricted coolant flow from collapsed or kinked hoses\u003c\/li\u003e\n\u003cli\u003eOverheating caused by improper hose fitment\u003c\/li\u003e\n\u003cli\u003eDegradation from heat and chemical exposure\u003c\/li\u003e\n\u003cli\u003eReplacement of aged or damaged radiator hoses\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 hose to avoid burns. Verify that the hose diameter and length match the original specifications. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the hose. Inspect surrounding components for wear or damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures the Curved Radiator Hose 70281 to meet SAE standards, ensuring durability and performance. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls and are backed by the brand's commitment to automotive reliability.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":51847552696501,"sku":"BCWL-70281","price":27.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_70281_Fro.jpg?v=1774728264","url":"https:\/\/www.partcatalog.com\/products\/dayco-70281-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}