{"product_id":"uro-grh592-radiator-coolant-hose-upper","title":"URO GRH592 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eRadiator Coolant Hose for OE-Style Cooling Repair\u003c\/h2\u003e\u003cp\u003eThe URO GRH592 radiator coolant hose is a molded EPDM replacement built to match OE dimensions and shape for straightforward installation. It is engineered for heat, ozone, and electrochemical degradation resistance, making it a practical choice for restoring cooling system integrity on select BMW and Mercedes-Benz applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrecision-molded to OE dimensions and shape\u003c\/li\u003e\n\u003cli\u003eEPDM construction for radiator coolant service\u003c\/li\u003e\n\u003cli\u003eResists engine heat, ozone, and ECD-related rubber breakdown\u003c\/li\u003e\n\u003cli\u003eTemperature rating from -40°F to 275°F\u003c\/li\u003e\n\u003cli\u003eGuaranteed fitment for the listed application\u003c\/li\u003e\n\u003cli\u003e24-month, unlimited mileage warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eURO GRH592 is a molded radiator coolant hose with a 1.04-inch inside diameter at both ends and a 12.75-inch centerline length. The EPDM rubber construction is selected for cooling system use, where stable sealing, heat resistance, and long-term durability matter. This hose is a direct-fit cooling system replacement for BMW and Mercedes-Benz vehicles that use this OE-style hose configuration.\u003c\/p\u003e\u003cp\u003eThis part cross-references URO-005982 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks from a cracked or softened hose\u003c\/li\u003e\n\u003cli\u003eCooling system service caused by heat-aged rubber\u003c\/li\u003e\n\u003cli\u003eLoss of hose shape that affects sealing at the connection points\u003c\/li\u003e\n\u003cli\u003eRubber deterioration linked to ozone or electrochemical degradation\u003c\/li\u003e\n\u003cli\u003eFitment issues when replacing a molded radiator hose with a generic hose\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eInspect the mating pipes, clamps, and nearby cooling components before installation. Confirm the hose routing matches the original molded shape and verify the connection diameters before filling and bleeding the cooling system. For best results, install on a cool engine and check for leaks after the system reaches operating temperature.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eURO backs this radiator coolant hose with a 24-month unlimited mileage warranty. The hose is precision-molded to OE dimensions and built from EPDM material rated for temperatures from -40°F to 275°F, supporting dependable service in demanding cooling system conditions.\u003c\/p\u003e","brand":"URO","offers":[{"title":"Default Title","offer_id":51991338221749,"sku":"DDWC-GRH592","price":17.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/UR_GRH592_Fro.jpg?v=1775133957","url":"https:\/\/www.partcatalog.com\/products\/uro-grh592-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}