Mercedes C215 W220 Power Steering Pump Pipe Hose Line A2209972652

Mercedes C215 W220 Power Steering Pump Pipe Hose Line is an original steering system component designed to work with the factory power steering pump in luxury class models. Engineered for specific operating pressures and flow characteristics, it ensures stable power steering supply and predictable steering behavior. Thanks to the retention of factory geometry and connectors, installation is straightforward and compliant with the manufacturer's specifications, which is crucial for both safety and the durability of the entire system.

Specifications and technical data

• SKU: A2209972652-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2209972652
• Substitutable numbers: A2209972652, A 220 997 26 52
• Part type: Power Steering Pump
• Category: Power Steering Pumps

Purpose and function in the power steering system

The power steering pump hose in the Mercedes C215 and W220 is responsible for transporting hydraulic fluid under appropriate pressure between the pump and the other components of the steering system. The correct inner diameter, length, and routing shape are crucial for:

• maintaining stable operating pressure throughout the system,
• reducing pressure drops and cavitation,
• preserving the correct steering effort characteristics,
• minimizing vibrations and noise transmitted from the pump to the chassis.

The original geometry of the hose helps avoid stress on the connectors, rubbing against chassis components, and uncontrolled micro-leaks that often occur with imprecise aftermarket replacements.

Construction and fitment for Mercedes C215 / W220

The hose has been designed specifically to work with the power steering pump system in luxury class Mercedes vehicles, which translates into a perfect fit for factory brackets, clamps, and mounting points. Properly selected fitting diameters and connector types enable a tight connection with the pump and other components without the need for modifications.

In practice, this means that with correct installation, you can maintain:

• proper hose routing in the engine bay,
• safe distances from hot and moving parts,
• reduced risk of abrasion and mechanical damage during operation.

Condition, verification, and service application

The item is sourced from disassembly and is offered as a used part, which allows for an economical repair of the power steering system while maintaining the manufacturer's original specifications. This type of hose is particularly useful in situations where:

• the existing hose shows signs of corrosion, cracks, or "sweating" at the connectors,
• pressure drops, steering stiffness, or pump whining occur in the system,
• it is necessary to replace the power steering pump, and simultaneous inspection of the hoses is recommended.

Selecting a hose that complies with the factory specification is important for maintaining the correct operating parameters of the power steering pump and reducing the risk of premature wear of other system components.

Technical support and part number matching

The power steering pump hose features OEM markings and interchangeable numbers, which facilitates clear identification and matching to a specific vehicle configuration. In case of doubt, it is worth verifying compatibility using part numbers or service documentation to avoid issues with installation and system tightness.

For users interested in a broader approach to diagnostics and component selection based on manufacturer markings, an article discussing the principles of operation and servicing of supply systems, including the selection of components by OEM numbers, may be helpful – detailed information can be found in the material Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which organizes the approach to part identification and service procedures.

Expanding the Mercedes power steering system

If you are planning a comprehensive repair or upgrade of the steering area in your Mercedes and need other components from the same group, such as high-pressure hoses, return lines, or additional hydraulic sections, check the available parts in the Mercedes Power Steering Pumps category.

Summary

Mercedes C215 W220 Power Steering Pump Pipe Hose Line is a solution for users who want to maintain the factory characteristics of the steering system and avoid problems typical of random replacements. A properly selected, original component allows you to restore correct system pressure, reduce leaks, and ensure predictable steering performance in daily operation.