{"product_id":"dayco-71626-radiator-coolant-hose","title":"Dayco 71626 Radiator Coolant Hose - Lower or Lower - Pipe To Radiator","description":"\u003ch2\u003eOverview of Dayco Curved Radiator Hose 71626\u003c\/h2\u003e\u003cp\u003eThe Dayco Curved Radiator Hose 71626 is designed specifically for Nissan vehicles including the D21, Frontier, Pickup, and Xterra models. Engineered to meet SAE J20R4 Class D-1 and SAE J1684 Type EC specifications, this radiator coolant hose ensures reliable performance in cooling system applications.\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 single inside diameter hose design\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 inside diameters both measure 1 11\/32 inches\u003c\/li\u003e\n\u003cli\u003eTrunk height of 14 1\/2 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eMeets SAE J20R4 Class D-1 and SAE J1684 Type EC standards\u003c\/li\u003e\n\u003cli\u003eDoes not include heat shield or protective sleeve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout 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 accommodate various engine layouts. This product line is designed to offer a precise fit and maintain coolant flow efficiency without the need for modifications. The 71626 part number is part of this line, ensuring compatibility and durability for Nissan cooling systems.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\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 automotive cooling systems. The hose features a single inside diameter of 1 11\/32 inches on both ends, allowing for a consistent and secure connection. Its black color is standard for radiator hoses, providing a professional appearance under the hood. The trunk height of 14 1\/2 inches ensures the hose fits correctly within the engine bay of Nissan D21, Frontier, Pickup, and Xterra models without interference.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks due to hose degradation\u003c\/li\u003e\n\u003cli\u003eMaintaining proper coolant flow to avoid engine overheating\u003c\/li\u003e\n\u003cli\u003eResolving fitment issues with curved radiator hoses in Nissan models\u003c\/li\u003e\n\u003cli\u003eUpgrading OEM hoses that do not meet SAE specifications\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 hose ends match the 1 11\/32 inch inside diameter fittings on your vehicle. Use appropriate clamps to secure the hose and check for leaks after installation. The absence of a heat shield or protective sleeve means extra care should be taken to avoid contact with sharp edges or hot components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDayco manufactures this radiator hose to meet SAE J20R4 Class D-1 and SAE J1684 Type EC standards, ensuring compliance with industry requirements for durability and performance. While specific warranty details are not provided, Dayco products typically undergo rigorous quality control to maintain reliability in automotive cooling systems.\u003c\/p\u003e","brand":"Dayco","offers":[{"title":"Default Title","offer_id":43391432163509,"sku":"BCWL-71626","price":38.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DY_71626_Fro.jpg?v=1774728397","url":"https:\/\/www.partcatalog.com\/products\/dayco-71626-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}