{"product_id":"gates-51915-radiator-coolant-hose-lower","title":"Gates 51915 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 51915\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51915 is designed specifically for BMW X5 and X6 models, providing reliable radiator coolant flow. Constructed from durable EPDM and plastic materials, this radiator coolant hose ensures consistent performance under varying engine temperatures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: EPDM and plastic for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eEnd 1 and End 2 inside diameter: 1.5 inches (38 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length options: 11 inches (279 mm) and 15.5 inches (394 mm)\u003c\/li\u003e\n\u003cli\u003eIncludes one branch with two female quick connectors\u003c\/li\u003e\n\u003cli\u003eDoes not contain a spring, ensuring flexibility without added rigidity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51915 belongs to the Molded Coolant Hose product line, known for precision-engineered hoses that fit exact OEM specifications. This hose is molded to provide a secure and leak-resistant connection within the cooling system of BMW X5 and X6 vehicles. The use of EPDM and plastic materials offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. The hose features two ends with an inside diameter of 1.5 inches (38 mm), suitable for radiator connections, and a branch with two female quick connectors for additional coolant routing. The centerline length is available in two measurements, 11 inches and 15.5 inches, allowing for proper fitment depending on the specific cooling system layout.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or cracked radiator coolant hoses in BMW X5 and X6 models\u003c\/li\u003e\n\u003cli\u003ePrevents coolant leaks that can cause engine overheating\u003c\/li\u003e\n\u003cli\u003eRestores proper coolant flow to maintain engine temperature regulation\u003c\/li\u003e\n\u003cli\u003eAddresses hose swelling or softening due to heat exposure\u003c\/li\u003e\n\u003cli\u003eEliminates issues related to improper hose fit or connection leaks\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 coolant hose to avoid burns. Verify the correct orientation of the hose and branch connections to match the vehicle’s cooling system layout. Use appropriate clamps to secure the hose ends and quick connectors firmly. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 51915 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM and plastic construction provides resistance to heat and coolant chemicals, contributing to long service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in BMW X5 and X6 vehicles.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51995919450293,"sku":"BBSC-51915","price":61.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_51915_Top.jpg?v=1775165166","url":"https:\/\/www.partcatalog.com\/products\/gates-51915-radiator-coolant-hose-lower","provider":"PartCatalog","version":"1.0","type":"link"}