Gates 51614 Radiator Coolant Hose - Auxiliary Water Pump Outlet

Overview of Gates Molded Coolant Hose 51614

The Gates Molded Coolant Hose 51614 is engineered for reliable cooling system performance in select BMW models. Designed with durable materials and precise dimensions, this radiator coolant hose ensures efficient coolant flow and system integrity.

• Constructed from EPDM, plastic, and steel for durability and heat resistance
• Molded design with a female quick connector for secure fitment
• Centerline length of 18 inches (457 mm) for exact replacement
• End 1 and End 2 inside diameters of 0.85 inches (22 mm) for consistent coolant flow
• Modular hose with one quick connect fitting, no internal spring

Detailed Product Description

This radiator coolant hose from the Gates Molded Coolant Hose line is specifically designed to meet the cooling system requirements of BMW 550i, 550i GT, 550i GT xDrive, 550i xDrive, 650i, 650i xDrive, 750i, 750i xDrive, 750Li, and 750Li xDrive models. The molded construction provides a precise fit and reduces the risk of leaks or hose failure. The use of EPDM rubber combined with plastic and steel components offers resistance to heat, pressure, and coolant chemicals, ensuring long service life. The integrated female quick connector simplifies installation and maintains a secure connection within the cooling system.

Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in compatible BMW models
• Prevention of coolant leaks that can lead to engine overheating
• Restoration of proper coolant flow to maintain engine temperature regulation
• Addressing hose swelling or deformation caused by heat and pressure
• Ensuring secure connections with quick connect fittings to avoid disconnections

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 51614, ensure the cooling system is fully depressurized and cooled before removal. Verify the hose orientation and connector alignment to match the original part. The molded design and female quick connector facilitate a straightforward installation, but it is important to inspect all connection points for proper sealing. Use appropriate clamps if required and check for leaks after installation.

Quality Assurance and Warranty

Gates Molded Coolant Hose 51614 is manufactured to meet OEM specifications for fit, form, and function. The combination of EPDM, plastic, and steel materials ensures durability under typical operating conditions. While specific warranty details are not provided, Gates products generally adhere to strict quality control standards to support reliable vehicle operation.