Power Steering Pipe Mercedes SLK R170 Steering Fluid Hose Line A1704600124

Mercedes SLK R170 Power Steering Hose is an original, used part from the Power Steering Pumps group, designed for the hydraulic power steering system. It ensures a leak-proof and stable flow of working fluid, which translates into precise steering system operation and comfortable vehicle maneuvering.

Specifications and technical data

• SKU: rhd-A1704600124
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1704600124
• Substitutable numbers: A1704600124, A 170 460 01 24
• Category: Power Steering Pumps

Purpose and Function in the Power Steering System

This hose is a component of the fluid flow path in the power steering system of the Mercedes SLK R170. It is responsible for safely delivering the working medium between the system's sub-assemblies, maintaining the correct operating pressure and limiting pressure drops that could affect the pump and steering gear operation.

Thanks to its factory geometry and proper profile, the hose maintains correct routing within the engine bay, minimizing the risk of abrasion, kinks, or contact with hot components. This is particularly important for hydraulic systems where stable pressure and leak-proof integrity are crucial for smooth steering operation.

Original Origin and Fitment for Mercedes SLK R170

The offered hose is a part from the Mercedes group, meaning it adheres to factory manufacturing standards, connection diameters, and mounting shapes. This ensures the component is structurally compatible with the power steering system in the SLK R170, without the need for modifications or adaptations.

Original origin translates to:

• secure fitment with the power steering pump and other system components,
• maintenance of the factory hose routing within the engine bay,
• compatibility with factory brackets and mounting points.

This solution facilitates installation and reduces the risk of leaks resulting from imprecise fitment of aftermarket alternatives.

Performance Characteristics and Service Application

The power steering fluid hose in the Mercedes SLK R170 is a wear item that can degrade over time, especially at bends and connection points. Using an original hose from the same design group allows for the restoration of correct system operation after leaks, pressure drops, or mechanical damage have occurred.

Hose replacement is recommended, among other situations, when:

• there are signs of sweating or leaks of power steering fluid,
• the hose has suffered mechanical damage,
• the system has been compromised and requires full leak-proof integrity to be restored.

Selecting parts based on manufacturer designations helps avoid compatibility issues and maintains stable power steering system operating parameters over the long term.

Condition, Inspection, and Preparation for Installation

This item is offered as a used part, which translates to a favorable compromise between repair cost and maintaining the original manufacturer's specifications. A hose of this type is particularly attractive for repairing vehicles that are several or over ten years old, where technical functionality and compliance with the factory design are priorities.

Prior to installation, standard service procedures are recommended, including:

• verifying connection seal after hose installation,
• bleeding the power steering system after filling with fresh fluid,
• checking steering operation through its full range of motion for any unusual noises or resistance.

Proper hose replacement restores comfortable, light steering and reduces the risk of further damage to the power steering pump resulting from operation with a low fluid level.

Assistance with Selection and Related Components

For hydraulic systems, correct fitment of all components is crucial – from hoses and the pump to the reservoir and steering gear. If you are planning a comprehensive repair or upgrade of the power steering system area in your Mercedes and require other parts from the same group, such as pressure hoses, return hoses, or pump supply components, check the available parts in the Mercedes Power Steering Pumps category.

When planning more extensive service work on fuel supply and hydraulic systems, a guide on diagnosing and selecting components by manufacturer designation may also be helpful. You can find it in the article Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair, which discusses, among other things, a practical approach to identifying parts by OEM numbers and the principles of safe operation of pressurized systems.