Gates 22576 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 22576

The Gates Molded Coolant Hose 22576 is designed specifically for Mercedes-Benz E320 models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded radiator coolant hose ensures consistent performance under varying engine temperatures.

• Material: EPDM for heat and chemical resistance
• End 1 Inside Diameter: 1.47 inches (37 mm)
• End 2 Inside Diameter: 1.62 inches (41 mm)
• Centerline Length: 20.7 inches (526 mm)
• Molded design for precise fit and durability
• No spring reinforcement included
• Compatible with Mercedes-Benz E320 radiator systems

Details on the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering pre-formed hoses that match exact OEM specifications. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or premature wear. The molded design of part number 22576 ensures a secure and accurate fit for the Mercedes-Benz E320 cooling system.

Product Description and Specifications

This radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. The hose features two different inside diameters—1.47 inches (37 mm) on one end and 1.62 inches (41 mm) on the other—allowing it to connect seamlessly between components with varying sizes. With a centerline length of 20.7 inches (526 mm), the hose is designed to fit precisely within the engine bay of the Mercedes-Benz E320. The absence of spring reinforcement means the hose relies on its molded shape and material strength for durability.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses on Mercedes-Benz E320
• Resolving coolant leaks caused by hose degradation
• Preventing overheating due to compromised coolant flow
• Eliminating hose collapse or kinking in the cooling system
• Maintaining proper coolant circulation for engine temperature regulation

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify the hose orientation matches the molded shape of part number 22576 for proper fitment. Use appropriate clamps to secure each end, checking for tightness without over-tightening to prevent hose damage. Inspect adjacent components for wear or leaks during installation.

Quality Assurance and Warranty

Gates Molded Coolant Hose 22576 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material provides resistance to heat and coolant chemicals, contributing to long service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Mercedes-Benz E320 vehicles.