{"product_id":"gates-51586-radiator-coolant-hose-thermostat-to-connector","title":"Gates 51586 Radiator Coolant Hose - Thermostat To Connector","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 51586\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51586 is engineered for reliable cooling system performance in select BMW models. Designed with durable EPDM, plastic, and steel materials, this radiator coolant hose ensures consistent fluid flow and heat resistance for your BMW 535i, 535i GT, 535i GT xDrive, and 535i xDrive vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM, plastic, and steel for durability and heat resistance\u003c\/li\u003e\n\u003cli\u003eMolded design with 3 quick connect fittings for secure installation\u003c\/li\u003e\n\u003cli\u003eCenterline length of 17 inches (432 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 0.89 inches (23 mm); End 2 inside diameter: 0.98 inches (25 mm)\u003c\/li\u003e\n\u003cli\u003eIncludes 2 female quick connectors and 1 male quick connector\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW 535i, 535i GT, 535i GT xDrive, and 535i xDrive models\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 radiator hoses that feature molded construction for exact fit and reliable sealing. This product line incorporates modular components such as quick connect fittings to simplify installation and improve coolant system integrity. The 51586 hose exemplifies these qualities with its molded design and integrated connectors, tailored for specific BMW applications.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51586 is a radiator coolant hose designed to maintain optimal coolant flow and temperature regulation in BMW 535i series vehicles. Its construction from EPDM rubber, plastic, and steel provides resistance to heat, pressure, and chemical degradation commonly encountered in automotive cooling systems. The hose features a centerline length of 17 inches (432 mm) and two different inside diameters at each end—0.89 inches (23 mm) and 0.98 inches (25 mm)—to match OEM specifications. The molded design includes three quick connect fittings (two female and one male) that facilitate a secure and leak-free connection without the need for additional clamps or springs.\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 535i, 535i GT, 535i GT xDrive, and 535i xDrive\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks caused by hose degradation or improper fit\u003c\/li\u003e\n\u003cli\u003eRestoration of proper coolant flow to avoid engine overheating\u003c\/li\u003e\n\u003cli\u003eElimination of coolant contamination from damaged or brittle hoses\u003c\/li\u003e\n\u003cli\u003eUpgrade to a molded hose with quick connect fittings for improved serviceability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the cooling system is fully depressurized and cooled before removing the old hose. Verify the hose orientation and connector alignment to match the OEM setup. The molded design with quick connect fittings allows for straightforward installation without additional clamps or springs. Inspect all connection points for proper seating to prevent leaks. It is recommended to replace any worn or damaged clamps or connectors during installation for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 51586 is manufactured to meet or exceed OEM standards for fit, form, and function. The use of EPDM, plastic, and steel materials ensures durability and resistance to heat and chemical exposure. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in material and workmanship. Refer to Gates or authorized distributor documentation for exact warranty terms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51993849725109,"sku":"BBSC-51586","price":41.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_51586_Top.jpg?v=1775163935","url":"https:\/\/www.partcatalog.com\/products\/gates-51586-radiator-coolant-hose-thermostat-to-connector","provider":"PartCatalog","version":"1.0","type":"link"}