Mercedes SLK R171 Steering Oil Cooler Cooling Pipe Hose Line A1714601224

The Mercedes SLK R171 Power Steering Oil Hose is an original part from the Oil Coolers and Hoses group, designed for the power steering system in the Mercedes SLK R171 generation. A used hose allows for an economical yet technically correct repair of the power steering oil circuit, while maintaining the factory geometry of the pressure line routing.

Specifications and technical data

• SKU: A1714601224
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1714601224
• Substitutable numbers: A1714601224, A 171 460 12 24
• Category: Oil Coolers & Lines

Purpose and Function in the Power Steering System

The power steering oil hose in the Mercedes SLK R171 is responsible for safely guiding the working fluid between the system components, ensuring stable pressure and proper oil cooling during operation. A correctly selected hose reduces the risk of pressure drops, pump noise, and typical leaks that occur when using unsuitable universal replacements.

Thanks to its factory profile and fitted ends, this component integrates with the original mounting points and connectors in the engine bay, facilitating installation and minimizing the risk of material stress during use.

Benefits of Using an Original Hose

Using a power steering hose dedicated to the SLK R171 allows you to maintain system operating parameters in line with the manufacturer's specifications. In practice, this means:

• stable power steering operation across the full engine RPM range,
• reduced risk of system air ingress and decreased power steering effectiveness,
• proper oil routing near temperature-sensitive components,
• better compatibility with factory brackets and clamps.

The original part from the Oil Coolers and Hoses group is designed for long-term operation under varying thermal and pressure loads, which is particularly important in vehicles used for dynamic driving.

Condition, Fitment, and Installation Aspects

The offered hose is a used part, which helps reduce repair costs while maintaining a construction consistent with the original Mercedes design. Before installation, standard checks for leaks, the condition of the ends, and the working surfaces of the connectors are recommended, along with replacing the power steering fluid according to the vehicle's service procedure.

For correct fitment with a specific engine and equipment version of the SLK R171, it is advisable to verify part compatibility using the OEM number or interchangeable numbers from the service documentation, manufacturer's catalog, or by using the vehicle's VIN.

Connection to the Oil Cooling System and Technical Knowledge

A functional power steering oil hose works in conjunction with other components responsible for the oil circulation and cooling in the vehicle. Leaks or kinks in the hose can lead to overheating of the working fluid, which in the long run affects the lifespan of the pump and other hydraulic components. To better understand the relationships between the oil circuit and the durability of the powertrain and accessories, it is worth consulting the guide: Engine Cooling System – Overheating, Repair, and Used Coolers.

Expansion of Service within the Same Group

If you are planning a comprehensive repair or upgrade of the oil and power steering system area in your Mercedes and need other parts from the same group, such as return hoses, pressure sections, or oil routing components, check the available parts in the Mercedes Oil Coolers and Hoses category.