Gates 22899 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 22899

The Gates Molded Coolant Hose 22899 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 and longevity in your vehicle's cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 18.8 inches (478 mm) for exact fitment
• Inside diameter of 1.31 inches (33 mm) on both ends
• Compatible with Toyota Highlander radiator coolant systems

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to match specific vehicle applications. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or improper fit. The 22899 part number is part of this line, ensuring a precise fit for the Toyota Highlander and maintaining optimal coolant flow.

Detailed Product Description

The Gates 22899 radiator coolant hose is engineered from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 1.31 inches (33 mm), matching the radiator and engine connections on the Toyota Highlander. With a centerline length of 18.8 inches (478 mm), this molded hose fits securely without the need for modification. The hose does not contain any internal springs or quick connect fittings, simplifying installation and reducing potential failure points.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses on Toyota Highlander
• Prevention of coolant leaks caused by hose degradation
• Restoration of proper coolant flow to avoid engine overheating
• Elimination of hose collapse or kinking due to molded design
• Maintenance of cooling system integrity during routine service

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to prevent burns. Verify that the hose diameter and length match the original part. Use appropriate clamps to secure the hose ends and check for leaks after installation. The molded design of the Gates 22899 hose allows for straightforward installation without bending or shaping.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22899 to meet or exceed OEM specifications for durability and performance. The EPDM material provides resistance to heat and automotive fluids, contributing to a longer service life. While specific warranty details may vary, Gates products typically come with a limited warranty against defects in materials and workmanship.