Gates 22687 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 22687

The Gates Molded Coolant Hose 22687 is designed specifically for Toyota Highlander models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance under varying engine temperatures.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 17.8 inches (452 mm) for accurate routing
• End 1 and End 2 inside diameters both 1.3 inches (33 mm) for consistent coolant flow
• Does not contain a spring or quick connect fittings, simplifying maintenance

Detailed Product Description

The Gates Molded Coolant Hose 22687 is engineered to meet the specific cooling system requirements of the Toyota Highlander. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. The molded design ensures a precise fit, reducing the risk of leaks and improving coolant circulation efficiency. With a centerline length of 17.8 inches (452 mm) and uniform inside diameters of 1.3 inches (33 mm) on both ends, this radiator coolant hose is optimized for seamless integration into the vehicle’s cooling system.

The Molded Coolant Hose product line by Gates focuses on delivering hoses that are pre-formed to exact specifications, eliminating the need for bending or shaping during installation. This reduces installation time and potential errors, making the Molded Coolant Hose 22687 a practical choice for maintaining the Toyota Highlander’s cooling system.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Toyota Highlander vehicles
• Resolving coolant leaks caused by hose degradation or damage
• Preventing overheating issues related to compromised coolant flow
• Maintaining proper engine temperature regulation through reliable coolant circulation
• Addressing hose failures due to aging or exposure to harsh engine conditions

Installation Notes and Tips

• Ensure the engine is cool before removing the old hose to avoid burns
• Verify the hose routing matches the original to prevent kinks or restrictions
• Use appropriate clamps to secure the hose ends firmly
• Inspect adjacent components for wear or damage during installation
• Check for leaks after installation by running the engine and monitoring coolant flow

Quality Assurance and Warranty

Gates Molded Coolant Hose 22687 is manufactured to meet stringent quality standards, ensuring durability and reliable performance in Toyota Highlander cooling systems. While specific warranty details are not provided, Gates products typically adhere to industry standards for material and workmanship, supporting long-term vehicle maintenance needs.