Gates 22928 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 22928

The Gates Molded Coolant Hose 22928 is designed specifically for the Lexus GS300, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance under various operating conditions.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 11.7 inches (297 mm) for exact fitment
• Inside diameter of 1.31 inches (33 mm) on both ends
• Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose 22928 is engineered to meet the specific cooling system requirements of the Lexus GS300. Its molded construction ensures a precise shape that matches the original equipment specifications, reducing the risk of leaks and improving coolant flow efficiency. Made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals, this hose maintains flexibility and durability over time. Both ends feature an inside diameter of 1.31 inches (33 mm), making it compatible with the corresponding radiator and engine connections. The hose has a centerline length of 11.7 inches (297 mm), ensuring proper routing within the engine bay without kinks or stress points.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to fit specific vehicle applications. This eliminates the need for bending or shaping during installation, which can compromise hose integrity. The molded design of part number 22928 aligns with this approach, providing a direct replacement hose for the Lexus GS300 cooling system that meets OEM standards.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Lexus GS300 vehicles
• Prevention of coolant leaks caused by hose degradation or improper fit
• Restoration of proper coolant flow to maintain engine temperature regulation
• Elimination of hose collapse or kinking due to flexible yet durable construction
• Addressing overheating issues related to faulty or damaged radiator hoses

Installation Notes and Tips

• Ensure the engine is cool before removing the old coolant hose to avoid burns
• Verify the inside diameter and length match the original hose for proper fit
• Use appropriate clamps to secure the hose ends without over-tightening
• Inspect adjacent components for wear or damage during installation
• Flush the cooling system if necessary before installing the new hose

Quality Assurance and Warranty

Gates Molded Coolant Hose 22928 is manufactured to meet strict quality standards, ensuring durability and reliable performance in the Lexus GS300 cooling system. The EPDM material and molded design contribute to long service life under normal operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier.