{"product_id":"gates-20849-radiator-coolant-hose-upper","title":"Gates 20849 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 20849\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 20849 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 compatible makes and models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eEnd 1 Inside Diameter: 2 inches (51 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 Inside Diameter: 2.25 inches (57 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline Length: 14.6 inches (371 mm)\u003c\/li\u003e\n\u003cli\u003eMolded design for exact fit and leak prevention\u003c\/li\u003e\n\u003cli\u003eContains no internal spring for smooth coolant flow\u003c\/li\u003e\n\u003cli\u003eNo quick connect fittings or branches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose line focuses on precision-engineered molded hoses designed to meet specific vehicle cooling system requirements. This product line emphasizes exact dimensions and material quality to ensure compatibility and durability in radiator coolant applications. The molded construction of part number 20849 ensures a secure fit and reduces the risk of leaks compared to universal or fabricated hoses.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates 20849 radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. The hose features a molded design with two different inside diameters—2 inches (51 mm) on one end and 2.25 inches (57 mm) on the other—allowing it to connect components with varying sizes. With a centerline length of 14.6 inches (371 mm), this hose is designed to fit specific radiator and engine configurations without the need for modifications. The absence of internal springs and quick connect fittings simplifies the coolant flow path and reduces potential failure points.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in compatible vehicles\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or improper fit\u003c\/li\u003e\n\u003cli\u003eMaintaining optimal engine temperature by ensuring proper coolant circulation\u003c\/li\u003e\n\u003cli\u003ePreventing overheating due to hose collapse or blockage\u003c\/li\u003e\n\u003cli\u003eUpgrading OEM hoses with a molded design for improved reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cool before removing the old hose to avoid burns. Verify the hose dimensions and fitment against your vehicle’s specifications, especially the inside diameters and length. 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 to maintain overall cooling system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 20849 is manufactured to meet industry standards for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and coolant chemicals. While specific warranty details are not provided, Gates products typically adhere to strict quality control processes to ensure reliability in automotive cooling systems.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51991346380981,"sku":"BBSC-20849","price":24.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_20849_Fro.jpg?v=1775145911","url":"https:\/\/www.partcatalog.com\/products\/gates-20849-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}