Gates 23145 Radiator Coolant Hose - Upper - Radiator To Filler Neck

Overview of Gates Molded Coolant Hose 23145

The Gates Molded Coolant Hose 23145 is designed specifically for Toyota Avanza, Yaris, and Yaris R models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Made from high-quality EPDM for heat and chemical resistance
• Molded design for precise fit and durability
• Centerline length of 12.5 inches (318 mm)
• End 1 and End 2 inside diameters both 1.19 inches (30 mm)
• Compatible with Toyota Avanza, Yaris, and Yaris R

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates offers pre-formed hoses engineered to match exact OEM specifications. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or premature wear. The molded construction of part number 23145 provides consistent flow and fitment for Toyota vehicles requiring a 1.19-inch diameter hose with a 12.5-inch length.

Detailed Product Description

This radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The molded design ensures a precise fit with no need for additional modifications. Both ends of the hose have an inside diameter of 1.19 inches (30 mm), making it suitable for specific radiator connections on Toyota Avanza, Yaris, and Yaris R models. The hose length of 12.5 inches (318 mm) matches OEM specifications to maintain proper coolant flow and system pressure.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Preventing overheating due to compromised coolant flow
• Maintaining proper engine temperature regulation
• Ensuring secure connections without spring reinforcement

Installation Notes and Tips

Before installation, ensure the engine is cool and the cooling system is depressurized. Verify that the hose dimensions match your vehicle’s requirements. The molded design of the Gates 23145 hose allows for straightforward installation without bending or shaping. Use appropriate clamps to secure both ends and check for leaks after installation. Avoid twisting the hose during fitting to maintain integrity.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23145 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material provides long-lasting resistance to heat and chemicals commonly found in automotive cooling systems. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Toyota Avanza, Yaris, and Yaris R vehicles.