Gates 21177 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 21177

The Gates Molded Coolant Hose 21177 is designed for reliable cooling system performance in select Ford and Toyota vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent coolant flow and heat resistance for models like the Ford Fiesta and Toyota Corolla.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 13.1 inches (333 mm) for accurate routing
• Inside diameter of 1.25 inches (32 mm) on both ends for consistent coolant flow
• Compatible with Ford Fiesta and Toyota Corolla models
• Part number 21177 for easy identification and replacement

Detailed Product Description

The Gates Molded Coolant Hose 21177 is a molded radiator coolant hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. This hose features a centerline length of 13.1 inches (333 mm) and an inside diameter of 1.25 inches (32 mm) on both ends, ensuring a precise fit and optimal coolant flow. The molded construction eliminates the need for additional clamps or fittings, providing a secure and leak-resistant connection. This hose does not contain any springs or quick connect fittings, simplifying installation and maintenance.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering pre-formed hoses that match exact OEM specifications for various vehicle applications. These hoses are designed to provide consistent performance and durability, reducing the risk of coolant leaks and overheating. The molded design of this product line ensures a precise fit, which is critical for maintaining the integrity of the cooling system in vehicles such as the Ford Fiesta and Toyota Corolla.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Preventing engine overheating due to compromised coolant flow
• Maintaining proper coolant circulation in Ford Fiesta and Toyota Corolla models
• Upgrading to a molded hose for improved fit and reliability

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 21177, ensure the engine is cool to avoid burns. Verify the hose routing matches the original to prevent kinks or interference with other engine components. Use appropriate clamps if required, although the molded design typically provides a secure fit. Inspect adjacent hoses and connections for wear during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 21177 to meet or exceed OEM standards, ensuring 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 here, Gates products generally come with a limited warranty against defects in material and workmanship.