Gates 51922 Radiator Coolant Hose - Upper, Upper - Return From Cylinders 6-10 or Upper Left

Overview of Gates Molded Coolant Hose 51922

The Gates Molded Coolant Hose 51922 is designed specifically for BMW M5 and M6 models, providing reliable radiator coolant flow. Constructed from durable EPDM and plastic materials, this radiator coolant hose ensures consistent performance under demanding engine conditions.

• Material: EPDM and plastic for heat and chemical resistance
• End 1 and End 2 inside diameter: 1.5 inches (38 mm)
• Centerline length: 16.5 inches (420 mm)
• Includes 2 female quick connectors for secure attachment
• Contains no internal spring, ensuring smooth coolant flow

Detailed Product Description

The Gates Molded Coolant Hose 51922 is engineered to meet the specific cooling system requirements of BMW M5 and M6 vehicles. Made from EPDM and plastic, the hose offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain system integrity over time. Both ends of the hose have an inside diameter of 1.5 inches (38 mm), matching OEM specifications for a precise fit. The 16.5-inch (420 mm) centerline length ensures proper routing within the engine bay without kinking or stress. This hose features two female quick connectors, facilitating a secure and leak-resistant connection to the cooling system components.

Applications and Problem Solving

• Replaces worn or cracked radiator coolant hoses in BMW M5 and M6 models
• Prevents coolant leaks that can lead to engine overheating
• Restores proper coolant flow for efficient engine temperature regulation
• Eliminates hose collapse or deformation under pressure
• Addresses issues related to aging or brittle hoses in high-performance vehicles

Installation Notes and Tips

• Ensure the engine is cool before removing the old hose to avoid burns
• Check all connection points for corrosion or damage before installation
• Use appropriate clamps or connectors compatible with the 2 female quick connectors
• Verify hose routing matches OEM layout to prevent kinks or interference
• Inspect the cooling system for leaks after installation and during initial operation

Quality Assurance and Warranty

Gates Molded Coolant Hose 51922 is manufactured to meet strict quality standards for durability and performance. The use of EPDM and plastic materials ensures resistance to heat and coolant chemicals, contributing to long service life. While specific warranty details are not provided, Gates products typically adhere to industry standards for reliability and fitment in BMW M5 and M6 vehicles.

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses designed to fit specific vehicle applications. This product line emphasizes molded construction for exact fit and reliable sealing, reducing the risk of leaks and improving coolant system efficiency. The 51922 hose exemplifies this approach by offering a tailored fit for BMW M5 and M6 models, combining durable materials with integrated quick connectors for streamlined installation.