Gates 22759 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 22759

The Gates Molded Coolant Hose 22759 is designed for reliable cooling system performance in select Pontiac and Toyota vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent coolant flow and heat resistance for models like the Toyota Corolla, Matrix, and Pontiac Vibe.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 20.6 inches (523 mm) for accurate routing
• Inside diameter of 1.3 inches (33 mm) on both ends for consistent coolant flow
• Compatible with Pontiac and Toyota models including Corolla, Matrix, and Vibe
• Part number 22759 for easy identification and replacement

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving fitment accuracy. This molded design helps maintain proper coolant flow and reduces the risk of leaks or hose failure in the cooling system. The 22759 hose is part of this line, providing a direct replacement solution for specific Pontiac and Toyota vehicles.

Detailed Product Description

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.3 inches (33 mm), ensuring compatibility with factory fittings. The molded shape and 20.6-inch centerline length (523 mm) allow for precise installation without the need for modifications. The hose does not contain any springs or quick connect fittings, simplifying the replacement process and maintaining system integrity.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Pontiac Vibe and Toyota Corolla or Matrix
• Resolving coolant leaks caused by hose degradation or swelling
• Addressing overheating issues due to restricted or collapsed hoses
• Maintaining proper coolant circulation to prevent engine overheating
• Ensuring a secure and leak-free connection in the cooling system

Installation Notes and Tips

Before installation, ensure the engine is cool and the cooling system is depressurized. Remove the old hose carefully to avoid damaging surrounding components. Verify that the inside diameter and length match the original hose specifications. The molded design of the Gates 22759 hose allows for straightforward installation without bending or stretching. Use appropriate clamps to secure the hose ends and check for leaks after installation.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22759 to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates typically offers coverage against defects in materials and workmanship. Refer to official Gates documentation for warranty terms.