Gates 22902 Radiator Coolant Hose - Upper

Reliable Radiator Coolant Hose for Toyota Sienna

The Gates Molded Coolant Hose 22902 is designed specifically for Toyota Sienna models, providing a durable and precise fit for your vehicle's cooling system. Made from EPDM material, this radiator coolant hose ensures consistent performance under various operating conditions.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and secure installation
• Centerline length of 20.5 inches (521 mm) for proper routing
• Uniform inside diameter of 1.31 inches (33 mm) on both ends
• Does not contain a spring or quick connect fittings, ensuring simplicity and reliability

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to match specific vehicle applications. This approach eliminates the need for multiple hose assemblies and reduces the risk of leaks or improper fitment. The 22902 part number is part of this line, offering a tailored solution for the Toyota Sienna's cooling system requirements.

Product Details and Specifications

This radiator coolant hose features a molded construction that maintains consistent shape and dimensions, critical for maintaining coolant flow and system pressure. The EPDM material provides resistance to heat, ozone, and coolant chemicals, extending the hose's service life. Both ends have an inside diameter of 1.31 inches (33 mm), ensuring compatibility with the vehicle's radiator and engine connections. With a centerline length of 20.5 inches (521 mm), this hose fits the Toyota Sienna's cooling system layout without modification.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Toyota Sienna vehicles
• Resolving coolant leaks caused by hose degradation or swelling
• Maintaining proper coolant flow to prevent engine overheating
• Ensuring secure connections without the need for springs or quick connect fittings
• Restoring factory-spec cooling system performance

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify that the hose routing matches the original configuration to prevent kinks or interference with other components. Use appropriate clamps to secure the hose ends firmly. Inspect adjacent components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates Molded Coolant Hose 22902 is manufactured to meet or exceed OEM specifications for durability and fitment. The EPDM material and molded design contribute to long-lasting performance. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in materials and workmanship.