Gates 51640 Radiator Coolant Hose - Upper Rear

Overview of Gates Molded Coolant Hose 51640

The Gates Molded Coolant Hose 51640 is designed specifically for Ford C-Max vehicles, providing reliable radiator coolant flow. Constructed from durable EPDM, plastic, and steel materials, this molded hose ensures consistent performance under various operating conditions.

• Made from EPDM, plastic, and steel for durability and heat resistance
• Molded design with a centerline length of approximately 21 inches (541 mm)
• Features one branch with a female quick connector and one quick connect fitting
• End 1 inside diameter: 1.34 inches (34 mm); End 2 inside diameter: 1.19 inches (30 mm); End 3 inside diameter: 0.84 inches
• Compatible with Ford C-Max radiator coolant systems

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to fit specific vehicle applications. This approach reduces the need for additional clamps or modifications, ensuring a secure and leak-resistant connection. The 51640 part benefits from this product line's emphasis on modular components, including integrated quick connectors for streamlined installation and maintenance.

Detailed Product Description

The Gates Molded Coolant Hose 51640 is a radiator coolant hose designed to maintain optimal coolant flow within the Ford C-Max cooling system. Its construction from EPDM rubber, plastic, and steel components provides resistance to heat, pressure, and chemical degradation. The hose features a molded shape with a centerline length of approximately 21 inches (541 mm), accommodating the specific routing requirements of the Ford C-Max. It includes one branch with a female quick connector and one quick connect fitting, facilitating a secure and efficient connection without the need for additional springs or clamps. The varying inside diameters at each end (1.34 inches and 1.19 inches) and a smaller branch diameter (0.84 inches) ensure compatibility with the vehicle's cooling system components.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Ford C-Max models
• Resolving coolant leaks caused by hose degradation or improper fit
• Addressing overheating issues related to coolant flow restrictions
• Upgrading to a molded hose for improved fit and reduced installation time
• Eliminating coolant contamination from hose material breakdown

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 51640, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape for proper fitment. The integrated female quick connector and quick connect fitting simplify attachment, but inspect all connections for secure seating to prevent leaks. Avoid twisting or stretching the hose during installation to maintain integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 51640 to meet or exceed OEM specifications for durability and performance. The use of EPDM, plastic, and steel materials ensures resistance to heat, pressure, and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided, Gates products generally adhere to strict quality control standards to support reliable operation in Ford C-Max vehicles.