{"product_id":"gates-21743-radiator-coolant-hose","title":"Gates 21743 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 21743\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 21743 is designed specifically for Dodge Dakota vehicles, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures a precise fit and long-lasting performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMade from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for exact fit and secure installation\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 1 inch (25 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 1.25 inches (32 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 33.7 inches (856 mm)\u003c\/li\u003e\n\u003cli\u003eContains no internal spring for flexibility\u003c\/li\u003e\n\u003cli\u003eCompatible with Dodge Dakota models requiring part number 21743\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 21743 is engineered to meet the specific cooling system requirements of Dodge Dakota trucks. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity under demanding engine conditions. The molded design ensures the hose matches the original equipment specifications, including precise inside diameters of 1 inch (25 mm) on one end and 1.25 inches (32 mm) on the other, with a centerline length of 33.7 inches (856 mm). This hose does not contain an internal spring, allowing for necessary flexibility without compromising durability.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact OEM shapes and dimensions. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or premature wear. The molded design of part number 21743 ensures a direct replacement for Dodge Dakota radiator coolant hoses, maintaining proper coolant flow and system pressure.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of cracked or leaking radiator coolant hoses in Dodge Dakota vehicles\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks caused by hose deterioration or swelling\u003c\/li\u003e\n\u003cli\u003eRestoring proper coolant flow to prevent engine overheating\u003c\/li\u003e\n\u003cli\u003eEliminating hose collapse or blockage due to internal damage\u003c\/li\u003e\n\u003cli\u003eUpgrading worn or aged hoses to maintain cooling system efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before removing the old hose to avoid burns\u003c\/li\u003e\n\u003cli\u003eCheck hose clamps and replace if corroded or damaged\u003c\/li\u003e\n\u003cli\u003eVerify the correct orientation of the molded hose before installation\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eUse proper tools to avoid damaging the hose or fittings during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 21743 is manufactured to meet stringent quality standards for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and coolant chemicals. While specific warranty details may vary, Gates typically offers coverage against manufacturing defects to ensure customer confidence in the product's reliability.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307255193781,"sku":"BBSC-21743","price":33.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_21743_Fro.jpg?v=1775146000","url":"https:\/\/www.partcatalog.com\/products\/gates-21743-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}