{"product_id":"gates-22683-radiator-coolant-hose","title":"Gates 22683 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 22683\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 22683 is designed for reliable cooling system performance in heavy-duty Chevrolet and GMC trucks. Engineered with durable EPDM and plastic materials, this radiator coolant hose ensures consistent coolant flow and heat resistance for models like the Silverado 2500 HD and Yukon XL 2500.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM and plastic for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eMolded design with a branch modular component for precise fit\u003c\/li\u003e\n\u003cli\u003eCenterline length options of 19.6, 25, and 49.8 inches for versatile installation\u003c\/li\u003e\n\u003cli\u003eInside diameters of 1.77 inches (45 mm) on both ends and 1 inch on the branch\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet Avalanche 2500, GMC Sierra 3500, and other 2500\/3500 series trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Coolant Hose line by Gates focuses on precision-engineered hoses that integrate molded shapes and modular branches to fit specific vehicle cooling systems. This product line eliminates the need for multiple hose assemblies by combining branches and molded sections into a single durable component, improving installation efficiency and system reliability.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 22683 is a radiator coolant hose designed to maintain optimal engine temperature by facilitating coolant flow in heavy-duty trucks. Made from EPDM rubber and plastic, it offers resistance to heat, ozone, and coolant chemicals. The hose features a molded design with one branch, allowing it to fit complex cooling system layouts without additional connectors or springs. With inside diameters of 1.77 inches (45 mm) on both main ends and a 1-inch branch, it supports proper coolant circulation. The centerline length varies between 19.6, 25, and 49.8 inches, providing flexibility for installation in Chevrolet Avalanche 2500, GMC Sierra 2500 HD, and similar models.\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 Chevrolet and GMC 2500\/3500 series trucks\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or improper fit\u003c\/li\u003e\n\u003cli\u003eAddressing overheating issues due to restricted or damaged coolant flow paths\u003c\/li\u003e\n\u003cli\u003eUpgrading to a molded hose for improved system integrity and reduced maintenance\u003c\/li\u003e\n\u003cli\u003eEliminating the need for multiple hose connections with integrated branch design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before removing the old hose to prevent burns\u003c\/li\u003e\n\u003cli\u003eVerify the correct hose orientation and branch alignment during installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate clamps to secure hose ends without over-tightening\u003c\/li\u003e\n\u003cli\u003eInspect surrounding components for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eConfirm compatibility with Chevrolet Avalanche 2500 or GMC Sierra 3500 before installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 22683 is manufactured to meet OEM specifications for durability and performance. The use of EPDM and plastic materials ensures resistance to heat and chemical exposure typical in heavy-duty truck cooling systems. While specific warranty details are not provided, Gates products generally adhere to industry standards for quality and reliability.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45309869162677,"sku":"BBSC-22683","price":52.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_22683_Fro.jpg?v=1775146174","url":"https:\/\/www.partcatalog.com\/products\/gates-22683-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}