{"product_id":"gates-51861-radiator-coolant-hose-lower-lower-engine-to-tee-or-outlet-tee-to-connecting-pipe","title":"Gates 51861 Radiator Coolant Hose - Lower, Lower - Engine To Tee or Outlet Tee To Connecting Pipe","description":"\u003ch2\u003eReliable Radiator Coolant Hose for Cadillac, Chevrolet, and GMC\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose 51861 is engineered to provide dependable cooling system performance for select Cadillac, Chevrolet, and GMC models. Designed with precision and durable EPDM material, this radiator coolant hose ensures a secure fit and long-lasting service life.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality EPDM material for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 1.25 inches (32 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 1.31 inches (33 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length of 21.16 inches (537 mm) for accurate fitment\u003c\/li\u003e\n\u003cli\u003eDoes not contain a spring, ensuring consistent flexibility and durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Gates Molded Coolant Hose Product Line\u003c\/h2\u003e\u003cp\u003eThe Molded Coolant Hose line by Gates focuses on precision-molded hoses designed to meet exact OEM specifications. These hoses are manufactured to provide reliable coolant flow and maintain system integrity under varying temperature and pressure conditions. The 51861 part is part of this line, offering a molded design that fits specific vehicle applications without the need for additional modifications.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The hose features two different inside diameters at each end—1.25 inches (32 mm) and 1.31 inches (33 mm)—to accommodate specific radiator and engine connections. With a centerline length of 21.16 inches (537 mm), it is designed to fit the cooling systems of Cadillac Acadia, Acadia Limited, Chevrolet Blazer, and GMC XT5 and XT6 models precisely. The absence of a spring inside the hose allows for consistent flexibility and reduces the risk of internal damage or collapse.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac Acadia and Acadia Limited radiator coolant replacement\u003c\/li\u003e\n\u003cli\u003eChevrolet Blazer cooling system hose repair\u003c\/li\u003e\n\u003cli\u003eGMC XT5 and XT6 radiator hose maintenance\u003c\/li\u003e\n\u003cli\u003eReplacement for worn or cracked radiator coolant hoses\u003c\/li\u003e\n\u003cli\u003eAddressing coolant leaks and overheating issues related to hose failure\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 hose to prevent burns or injury. Verify the hose orientation and connection points match the original part. Use proper clamps to secure the hose ends and check for leaks after installation. The molded design of the Gates 51861 hose simplifies installation by providing an exact fit for the specified vehicle models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGates Molded Coolant Hoses are manufactured to meet or exceed OEM standards for durability and performance. The EPDM material offers resistance to heat and automotive fluids, contributing to a longer service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in the vehicle's cooling system.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":51995918172341,"sku":"BBSC-51861","price":40.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_51861_Top.jpg?v=1775165163","url":"https:\/\/www.partcatalog.com\/products\/gates-51861-radiator-coolant-hose-lower-lower-engine-to-tee-or-outlet-tee-to-connecting-pipe","provider":"PartCatalog","version":"1.0","type":"link"}