{"product_id":"gates-22403-radiator-coolant-hose-lower-radiator-to-pipe","title":"Gates 22403 Radiator Coolant Hose - Lower - Radiator To Pipe","description":"\u003ch2\u003eReliable Radiator Coolant Hose for Pontiac Sunbird\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 22403 is designed specifically for the Pontiac Sunbird, providing a durable and precise fit for your vehicle's cooling system. Crafted from EPDM material, this radiator coolant hose ensures long-lasting performance and resistance to heat and chemicals.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for exact fit and reliable sealing\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 1.27 inches (32 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 1.54 inches (39 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 23.5 inches (597 mm)\u003c\/li\u003e\n\u003cli\u003eContains no internal spring for consistent coolant flow\u003c\/li\u003e\n\u003cli\u003eCompatible with Pontiac Sunbird models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to match specific vehicle applications. This approach ensures a secure fit and reduces the risk of leaks or premature wear. The 22403 part number is part of this line, offering a tailored solution for the Pontiac Sunbird's cooling system requirements.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The molded construction provides a precise shape that matches the original equipment specifications, ensuring proper coolant flow and system integrity. With a centerline length of 23.5 inches and differing inside diameters on each end (1.27 inches and 1.54 inches), this hose is designed to connect specific points within the Pontiac Sunbird's cooling system without modification.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks due to hose degradation\u003c\/li\u003e\n\u003cli\u003eRestoration of proper coolant flow to avoid engine overheating\u003c\/li\u003e\n\u003cli\u003eElimination of hose collapse or swelling under pressure\u003c\/li\u003e\n\u003cli\u003eMaintaining system pressure and preventing coolant contamination\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the engine is cool before removing the old hose to avoid burns. Verify the hose routing matches the original configuration to prevent kinks or interference with other engine components. Use appropriate clamps to secure the hose ends firmly but avoid overtightening, which can damage the hose. Inspect adjacent components for wear during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 22403 is manufactured to meet or exceed OEM standards for fit, form, and function. The EPDM material and molded design contribute to reliable performance under typical operating conditions. Warranty details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51991520739509,"sku":"BBSC-22403","price":17.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_22403_Fro.jpg?v=1775163759","url":"https:\/\/www.partcatalog.com\/products\/gates-22403-radiator-coolant-hose-lower-radiator-to-pipe","provider":"PartCatalog","version":"1.0","type":"link"}