Gates 22400 Radiator Coolant Hose - Lower - Engine To Radiator

Reliable Radiator Coolant Hose for Efficient Cooling

The Gates Molded Coolant Hose 22400 is engineered to provide dependable performance in your vehicle's cooling system. Designed with durable EPDM material and precise molded construction, this radiator coolant hose ensures a secure fit and long-lasting service.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for exact fit and reduced risk of leaks
• Contains internal spring reinforcement to prevent collapse under pressure
• Consistent 1.94 inch (49 mm) inside diameter on both ends for uniform flow
• Centerline length of 20.7 inches (526 mm) for proper routing in cooling systems

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-molded hoses designed to meet specific vehicle cooling system requirements. These hoses are manufactured to exact dimensions and incorporate features such as internal springs to maintain shape and flow integrity. The 22400 part number is part of this line, offering a reliable replacement option for compatible vehicles requiring molded radiator coolant hoses.

Product Details and Specifications

This radiator coolant hose features an EPDM (ethylene propylene diene monomer) rubber construction, known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.94 inches (49 mm), ensuring consistent coolant flow. The molded design includes an internal spring to prevent hose collapse during operation, maintaining optimal coolant circulation. With a centerline length of 20.7 inches (526 mm), this hose fits specific cooling system layouts requiring this dimension.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in compatible vehicles
• Prevention of coolant leaks caused by hose deterioration or improper fit
• Maintaining proper coolant flow to avoid engine overheating
• Addressing hose collapse issues under vacuum or pressure conditions
• Ensuring secure connections in molded hose configurations

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 22400, ensure the hose is routed according to the vehicle manufacturer’s specifications to avoid kinks or excessive bending. Verify that the internal spring is intact and properly positioned to maintain hose shape. Use appropriate clamps rated for coolant hoses and check for secure connections at both ends with 1.94 inch (49 mm) inside diameter fittings. Inspect the cooling system for any additional wear or damage during replacement.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22400 to meet industry standards for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and coolant chemicals. While specific warranty details are not provided, Gates products typically adhere to strict quality control processes to ensure reliability in automotive cooling applications.