{"product_id":"gates-22439-radiator-coolant-hose","title":"Gates 22439 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 22439\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 22439 is designed specifically for various BMW models, including the 320i, 323Ci, 325i, 328i, 528i, M3, and Z3. This radiator coolant hose is engineered to meet the cooling system requirements of these vehicles, ensuring reliable performance and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eMolded design for precise fit and secure installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 13.8 inches (351 mm) for exact compatibility\u003c\/li\u003e\n\u003cli\u003eConsistent inside diameter of 1.61 inches (41 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eDoes not contain a spring or quick connect fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 22439 is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. This material choice ensures the hose maintains integrity under the demanding conditions of a vehicle’s cooling system. The molded construction provides a precise shape that matches the original equipment specifications, reducing the risk of leaks and improving coolant flow efficiency. With a centerline length of 13.8 inches (351 mm) and identical inside diameters of 1.61 inches (41 mm) on both ends, this hose is designed to fit seamlessly into the cooling system of compatible BMW models.\u003c\/p\u003e\u003ch2\u003eAbout the Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact OEM specifications. This eliminates the need for bending or shaping during installation, which can compromise hose integrity. The molded design also helps maintain consistent coolant flow and reduces the potential for hose collapse or kinking, which is critical for maintaining optimal engine temperature in BMW vehicles.\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 BMW 320i, 323i, 325i, 328i, 528i, M3, and Z3 models\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks that can lead to engine overheating\u003c\/li\u003e\n\u003cli\u003eRestoration of proper coolant flow to maintain engine temperature regulation\u003c\/li\u003e\n\u003cli\u003eElimination of hose collapse or deformation caused by aging or heat exposure\u003c\/li\u003e\n\u003cli\u003eAddressing fitment issues with non-OEM hoses that do not match original dimensions\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 coolant hose to avoid burns\u003c\/li\u003e\n\u003cli\u003eInspect hose clamps and replace if corroded or damaged for a secure seal\u003c\/li\u003e\n\u003cli\u003eVerify the hose orientation matches the molded shape for proper fitment\u003c\/li\u003e\n\u003cli\u003eCheck for any coolant leaks after installation by running the engine to operating temperature\u003c\/li\u003e\n\u003cli\u003eUse appropriate coolant compatible with BMW specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 22439 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to a long service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45309832003765,"sku":"BBSC-22439","price":32.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_22439_Fro.jpg?v=1775146124","url":"https:\/\/www.partcatalog.com\/products\/gates-22439-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}