Mercedes SLK R172 Power Steering Oil Return Hose Pipe Line A2034667281

Mercedes SLK R172 Power Steering Oil Return Hose Pipe Line is a component from the Power steering hoses group, designed for the hydraulic system in the Mercedes SLK R172 generation model. It is responsible for the precise routing of the working medium within the pump, which has a direct impact on the stable operation of the power steering and driving comfort.

Specifications and technical data

• SKU: A1724603924
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1724603924
• Substitutable numbers: A1724603924, A 172 460 39 24
• Category: Power Steering Hoses

Purpose and function in the power steering system

The described oil pump hose operates in the hydraulic circuit of the steering system, ensuring the proper supply of the working fluid to the pump or from the pump to other parts of the installation. A correctly selected hose in this section of the system is crucial for:

• maintaining stable pressure in the power steering system,
• reducing the risk of a drop in steering assistance effectiveness during maneuvering,
• maintaining the correct operation of the steering gear throughout the full range of steering wheel rotation,
• reducing unwanted vibrations and noise resulting from cavitation or air in the system.

By maintaining the proper cross-section and geometry, the hose allows for smooth fluid flow, which translates into predictable, comfortable operation of the steering system in the Mercedes SLK R172.

Benefits of using an original hose

Using a hose from the Power steering hoses group dedicated to a specific Mercedes platform allows for maintaining the factory operating parameters of the system. The most important advantages include:

• proper fit to the mounting points on the body and the pump,
• maintaining the correct routing of the hose, which minimizes the risk of abrasion and stress,
• compliance with the factory flow characteristics in the power steering system,
• easier diagnostics and service in the future thanks to the use of a component consistent with the manufacturer's documentation.

Such a solution is particularly beneficial during hydraulic system repairs, where the precision of fit and maintenance of flow parameters have a direct impact on the durability of other components.

Product characteristics and service application

The oil pump hose in this version will work well both for a typical replacement of a damaged component and for broader service work within the power steering system. It can be used, among other things, in situations where:

• a hose leak has been detected (working fluid leaks),
• mechanical damage to the pipe has occurred, e.g., as a result of a collision or improper installation,
• replacement of the element is necessary due to corrosion or operational wear,
• modernization or comprehensive regeneration of the power steering system is being carried out.

Selecting a hose dedicated to a specific Mercedes model series limits the risk of installation problems and allows for maintaining consistency with the factory vehicle configuration.

Component condition and installation aspects

The offered hose is in Used condition, which means it comes from disassembly and was previously used in a vehicle. This type of component is a good solution in situations where the priority is an economical repair while maintaining compliance with the original manufacturer's specification. Before installation, it is recommended to perform a standard verification of tightness, connection sockets, and mounting points.

During installation, it is worth paying attention to:

• correct positioning of the hose relative to the body and suspension elements,
• tightening torque of the connectors in accordance with the service documentation,
• proper bleeding of the power steering system after completing the installation.

Expanding the scope of repair within the steering system

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