{"product_id":"gates-21472-radiator-coolant-hose-lower-lower-engine-to-radiator-or-lower-pipe-to-radiator","title":"Gates 21472 Radiator Coolant Hose - Lower, Lower - Engine To Radiator or Lower - Pipe To Radiator","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 21472\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose part number 21472 is engineered for reliable radiator coolant transfer in various vehicle applications. Constructed from durable EPDM material, this molded radiator coolant hose offers precise fitment and long-lasting performance for automotive cooling systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM rubber for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design ensures exact fit and reduces installation time\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 2.5 inches (64 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 3 inches (76 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 16.1 inches (409 mm)\u003c\/li\u003e\n\u003cli\u003eContains internal spring for shape retention and pressure stability\u003c\/li\u003e\n\u003cli\u003eZero branch quantity and no quick connect fittings for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 21472 is part of the Molded Coolant Hose product line, designed to provide precise, application-specific radiator hose solutions. This hose is molded from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals, making it suitable for demanding engine environments. The molded construction ensures consistent dimensions and a secure fit, reducing the risk of leaks and hose failure.\u003c\/p\u003e\u003cp\u003eWith an inside diameter of 2.5 inches (64 mm) on one end and 3 inches (76 mm) on the other, this hose accommodates varying radiator and engine connections. The 16.1-inch (409 mm) centerline length fits specific vehicle cooling system layouts. An internal spring is integrated to maintain hose shape under pressure and prevent collapse during operation.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked radiator coolant hoses in compatible vehicles\u003c\/li\u003e\n\u003cli\u003ePrevents coolant leaks caused by hose degradation or improper fit\u003c\/li\u003e\n\u003cli\u003eMaintains coolant flow integrity under engine heat and pressure\u003c\/li\u003e\n\u003cli\u003eAddresses hose collapse issues due to vacuum or pressure fluctuations\u003c\/li\u003e\n\u003cli\u003eSupports cooling system efficiency by ensuring proper hose routing and fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify hose dimensions and part number 21472 against vehicle specifications before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all clamps and fittings are clean and free of debris for a secure seal\u003c\/li\u003e\n\u003cli\u003eInspect radiator and engine connections for damage prior to hose installation\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the molded hose ends during installation\u003c\/li\u003e\n\u003cli\u003eCheck for leaks after installation and during initial engine operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 21472 is manufactured to meet stringent quality standards for automotive cooling components. The EPDM material and molded design contribute to durability and resistance to common coolant system stresses. While specific warranty details are not provided, Gates products typically adhere to industry standards for performance and reliability.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51995907424437,"sku":"BBSC-21472","price":37.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_21472_Fro.jpg?v=1775165118","url":"https:\/\/www.partcatalog.com\/products\/gates-21472-radiator-coolant-hose-lower-lower-engine-to-radiator-or-lower-pipe-to-radiator","provider":"PartCatalog","version":"1.0","type":"link"}