{"product_id":"dayco-70688-radiator-coolant-hose","title":"Dayco 70688 Radiator Coolant Hose","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 70688\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 70688 is designed specifically for Ford F-100, F-250, and F-350 models. Engineered to meet SAE specifications, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable 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 2 inches on both ends for consistent coolant flow\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC standards\u003c\/li\u003e\n\u003cli\u003eSingle inside diameter hose type without heat shield or protective sleeve\u003c\/li\u003e\n\u003cli\u003eTrunk height of 15 inches for proper routing in engine bay\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 providing hoses with specific bends and dimensions to match OEM configurations. This ensures a secure fit and optimal coolant flow in Ford trucks such as the F-100, F-250, and F-350. The 70688 part number represents a single inside diameter hose made from EPDM, designed to withstand typical engine bay conditions without additional heat shielding or protective sleeves.\u003c\/p\u003e\u003ch2\u003eProduct Description and Specifications\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. Both ends of the hose have a 2-inch inside diameter, making it suitable for consistent coolant transfer. The hose does not include a heat shield or protective sleeve, which is typical for applications where additional protection is not required. It complies with SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring it meets industry requirements for coolant hoses. The trunk height of 15 inches allows for proper installation and routing within the engine compartment of compatible Ford trucks.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement radiator hose for Ford F-100 models\u003c\/li\u003e\n\u003cli\u003eSuitable for Ford F-250 cooling system repairs\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford F-350 radiator coolant systems\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as coolant leaks, hose cracks, and overheating\u003c\/li\u003e\n\u003cli\u003eUsed when original hoses show signs of wear or damage\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. Verify the hose ends match the 2-inch inside diameter fittings on your vehicle. Properly secure hose clamps to prevent leaks. Inspect surrounding components for wear during installation. The absence of a heat shield means extra caution should be taken to avoid contact with hot engine parts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures this radiator hose to meet SAE standards, providing reliable performance for Ford truck cooling systems. While specific warranty details are not provided, Dayco products typically adhere to industry quality controls to ensure durability and fitment accuracy.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43389879550133,"sku":"BCWL-70688","price":25.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_70688_Fro.jpg?v=1774728293","url":"https:\/\/www.partcatalog.com\/products\/dayco-70688-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}