{"product_id":"gates-21473-radiator-coolant-hose","title":"Gates 21473 Radiator Coolant Hose","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 21473\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 21473 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\u003eMaterial: EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design ensures exact fit and shape retention\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 inside diameter: 2 inches (51 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 5.4 inches (137 mm)\u003c\/li\u003e\n\u003cli\u003eNo spring reinforcement included\u003c\/li\u003e\n\u003cli\u003eZero quick connect fittings and branches for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose from the Molded Coolant Hose product line is designed to meet the specific dimensional and material requirements of radiator coolant systems. This part number 21473 features a molded construction that maintains its shape under pressure and temperature fluctuations, reducing the risk of leaks or hose collapse. Made from EPDM, the hose resists degradation from coolant chemicals and high engine temperatures, ensuring durability over time. Both ends of the hose have an inside diameter of 2 inches (51 mm), making it compatible with radiator and engine fittings requiring this size. The centerline length of 5.4 inches (137 mm) allows for precise routing within the cooling system without the need for modifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or cracked radiator coolant hoses in compatible vehicles\u003c\/li\u003e\n\u003cli\u003eAddresses coolant leaks caused by hose deterioration or swelling\u003c\/li\u003e\n\u003cli\u003ePrevents overheating issues related to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eEliminates hose collapse under vacuum or pressure conditions\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant circulation in engine cooling systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle’s cooling system is cool before removing the old hose to avoid burns. Verify that the 2-inch (51 mm) inside diameter matches the radiator and engine fittings on your vehicle. Use appropriate clamps to secure the hose ends firmly, preventing leaks. The molded design of the Gates 21473 hose facilitates straightforward installation without the need for bending or shaping. Inspect adjacent components for wear or damage during replacement to maintain system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates is a recognized manufacturer of automotive cooling components, and the Molded Coolant Hose product line adheres to strict quality standards. The EPDM material and molded construction undergo rigorous testing to ensure resistance to heat, pressure, and chemical exposure. While specific warranty details for part number 21473 should be confirmed with the vehicle manufacturer or distributor, Gates products typically come with a limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51991369875637,"sku":"BBSC-21473","price":27.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_21473_Fro.jpg?v=1775163729","url":"https:\/\/www.partcatalog.com\/products\/gates-21473-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}