{"product_id":"gates-51370-radiator-coolant-hose","title":"Gates 51370 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eOverview of Gates Molded Coolant Hose 51370\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51370 is designed specifically for BMW X3 and X4 models, providing reliable radiator coolant flow. Constructed from durable EPDM, plastic, and steel materials, this molded hose ensures consistent performance under demanding engine conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW X3 and X4 models\u003c\/li\u003e\n\u003cli\u003eMade from EPDM, plastic, and steel for durability\u003c\/li\u003e\n\u003cli\u003eMolded design with 2 female quick connectors\u003c\/li\u003e\n\u003cli\u003eCenterline length of 17.5 inches (444.5 mm)\u003c\/li\u003e\n\u003cli\u003eInside diameter of 1.1 inches (28 mm) on both ends\u003c\/li\u003e\n\u003cli\u003eContains no internal spring for flexible coolant flow\u003c\/li\u003e\n\u003cli\u003eIncludes 2 quick connect fittings for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose line features pre-formed hoses engineered to fit specific vehicle applications precisely. This product line focuses on delivering hoses with integrated quick connectors and molded shapes that match factory specifications, reducing installation time and improving coolant system reliability. The 51370 part exemplifies this approach with its modular components and exact fit for BMW X3 and X4 models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Gates 51370 radiator coolant hose is molded to exact OEM specifications, ensuring a secure and leak-free connection within the cooling system. Its EPDM rubber construction offers resistance to heat, ozone, and coolant chemicals, while the plastic and steel reinforcements provide structural integrity. Both ends feature an inside diameter of 1.1 inches (28 mm), suitable for direct replacement without modification. The hose length measures 17.5 inches (444.5 mm) centerline, matching the original equipment dimensions. Two female quick connectors simplify the installation process, eliminating the need for clamps or additional fittings.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses on BMW X3 and X4\u003c\/li\u003e\n\u003cli\u003eResolving coolant leaks caused by hose degradation or damage\u003c\/li\u003e\n\u003cli\u003eAddressing overheating issues related to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eUpgrading to a molded hose with quick connectors for easier maintenance\u003c\/li\u003e\n\u003cli\u003eEnsuring proper coolant circulation to prevent engine damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, ensure the engine is cool and the cooling system is depressurized. The molded design and quick connect fittings allow for straightforward replacement without cutting or modifying the hose. Verify that the inside diameters and length match the original hose to maintain proper fitment. Inspect all connection points for signs of wear or corrosion and replace clamps if necessary. After installation, refill and bleed the cooling system according to manufacturer guidelines to avoid air pockets.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hose 51370 is manufactured to meet or exceed OEM standards for durability and performance. The use of EPDM, plastic, and steel materials ensures resistance to heat and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided here, Gates products generally come with a limited warranty against defects in material and workmanship. Consult the product packaging or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":43611105558709,"sku":"BBSC-51370","price":77.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_51370_Top.jpg?v=1774983765","url":"https:\/\/www.partcatalog.com\/products\/gates-51370-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}