{"product_id":"gates-51512-radiator-coolant-hose-upper","title":"Gates 51512 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 51512\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51512 is designed specifically for BMW 328d and 328d xDrive models. Engineered with durable EPDM, plastic, and steel materials, this radiator coolant hose ensures reliable coolant flow and system integrity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from EPDM, plastic, and steel for durability\u003c\/li\u003e\n\u003cli\u003eCenterline length of 27 inches (686 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eInside diameter of 1.5 inches (38 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eIncludes 4 quick connect fittings: 2 female and 2 male connectors\u003c\/li\u003e\n\u003cli\u003eMolded design for exact OEM specifications\u003c\/li\u003e\n\u003cli\u003eModular hose with no spring reinforcement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51512 is a molded radiator coolant hose tailored for BMW 328d and 328d xDrive vehicles. Its construction from EPDM rubber, plastic, and steel components provides resistance to heat, pressure, and coolant chemicals. The hose features a centerline length of 27 inches (686 mm) and consistent inside diameters of 1.5 inches (38 mm) on both ends, ensuring a secure and leak-free connection. This modular hose includes four quick connect fittings—two female and two male—allowing for straightforward installation and compatibility with the vehicle's cooling system. The absence of a spring reinforcement indicates a design optimized for flexibility and durability without additional internal support.\u003c\/p\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 match OEM specifications for fit and function. These hoses are molded to exact dimensions, providing consistent performance and reliable coolant flow. The 51512 part exemplifies this line by combining durable materials with modular quick connect fittings, making it suitable for specific BMW models requiring exact replacement parts.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in BMW 328d and 328d xDrive\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or damage\u003c\/li\u003e\n\u003cli\u003eAddressing overheating issues due to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eUpgrading to a molded hose for improved fit and reduced risk of failure\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with quick connect fittings for easier maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Gates Molded Coolant Hose 51512, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation and quick connect fittings align with the vehicle’s coolant system ports. Use appropriate tools to secure the quick connectors without forcing them, preventing damage to the fittings or hose. Inspect all connections for leaks after installation and during initial engine operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates manufactures the Molded Coolant Hose 51512 to meet stringent quality standards, using materials resistant to heat and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided here, Gates products generally come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Gates documentation for exact warranty terms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51993848709301,"sku":"BBSC-51512","price":82.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_51512_Top.jpg?v=1775163925","url":"https:\/\/www.partcatalog.com\/products\/gates-51512-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}