Gates 22582 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 22582

The Gates Molded Coolant Hose 22582 is designed specifically for Mercedes-Benz ML430 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 connection
• End 1 inside diameter: 1.42 inches (36 mm)
• End 2 inside diameter: 1.62 inches (41 mm)
• Centerline length: 19.5 inches (495 mm)
• Contains no internal spring for smooth coolant flow
• Compatible with Mercedes-Benz ML430 radiator systems

Detailed Product Description

The Gates Molded Coolant Hose 22582 is engineered to meet the specific cooling system requirements of the Mercedes-Benz ML430. 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 an inside diameter of 1.42 inches (36 mm) on one end and 1.62 inches (41 mm) on the other, this hose accommodates the radiator connections accurately. The 19.5-inch (495 mm) centerline length is tailored to the ML430’s engine bay layout, ensuring proper routing without kinks or stress points.

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications for specific vehicle applications. This eliminates the need for bending or shaping during installation, which can compromise hose integrity. The molded design of part number 22582 aligns with this approach, providing a direct replacement hose that fits the Mercedes-Benz ML430 cooling system precisely.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Mercedes-Benz ML430
• 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 improper fit
• Addressing coolant system failures related to hose material fatigue

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 22582, ensure the engine is cool to prevent injury from hot coolant. Verify that the hose end diameters match the radiator and engine fittings on the Mercedes-Benz ML430. Avoid twisting or stretching the hose during installation to maintain the molded shape and prevent premature wear. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the hose.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 22582 to meet strict quality standards, ensuring durability and reliable performance in the Mercedes-Benz ML430 cooling system. The EPDM material and molded construction contribute to long service life. While specific warranty details are not provided, Gates products typically adhere to industry standards for automotive replacement parts.