Mercedes CLK W209 Power Steering Oil Cooler Cooling Radiator A2094603324

The Mercedes CLK W209 Power Steering Oil Cooler is an original component of the oil cooling system, designed for efficient heat dissipation from the power steering fluid. Thanks to its factory design, the steering gear oil radiator ensures stable operating parameters, which translates to precise steering system operation and increased durability of other components.

Specifications and technical data

• SKU: A2094603324
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2094603324
• Substitutable numbers: A2094603324, A 209 460 33 24, KD
• Category: Engine Oil Coolers & Lines

Purpose and Function in the Power Steering System

The presented oil cooler is a component of the power steering system in the Mercedes CLK W209 model, responsible for controlled cooling of the working oil. Maintaining the correct temperature of the hydraulic medium limits pressure drops, reduces the risk of pump overheating, and improves the smoothness of the steering gear during city and highway driving.

The original design, tailored to the specific Mercedes platform, allows for the preservation of factory oil flow characteristics, which is particularly important during dynamic vehicle operation and frequent low-speed maneuvers.

Construction and Technical Advantages

The cooler belongs to the category of Oil Coolers and Hoses, meaning it is designed to operate in a high-temperature circuit and under variable loads. The arrangement of flow channels and the heat exchange surface are optimized for the power steering system in the Mercedes CLK W209, ensuring that the radiator effectively stabilizes oil temperature without excessive flow resistance.

Key technical benefits include:

• factory fit for the hydraulic system of the specific Mercedes model,
• stable operation across a wide range of ambient temperatures,
• design optimized for mounting in original attachment points,
• maintenance of power steering system operating parameters in accordance with manufacturer specifications.

Component Condition and Service Application

The offered power steering oil cooler is a used part, allowing for economical repair of the system while maintaining the original design specifications. This type of part is particularly suitable for situations where the existing radiator has suffered mechanical damage, corrosion, or leaks, and the priority is to maintain factory fit and limit service costs.

Replacement of the power steering oil cooler is recommended, among other things, in cases of:

• detected oil leaks in the vicinity of hoses and the cooler,
• mechanical damage resulting from collisions or corrosion,
• a decrease in power steering system efficiency during intensive use.

Benefits of Using an Original Mercedes Oil Cooler

Using an original power steering oil cooler in the Mercedes CLK W209 allows for predictable, factory-standard steering system behavior. Precise fit to the hydraulic system reduces the risk of leaks, and compliance with manufacturer parameters facilitates future service and diagnostics. This solution is particularly beneficial for users who expect consistency with the vehicle's original technical documentation.

If you are planning comprehensive service for your Mercedes' hydraulic system and are also interested in other oil cooling components, such as additional radiators or hoses, check the available parts in the Mercedes Oil Coolers and Hoses category.

Operation in High Temperatures and Additional Materials

The power steering oil cooling system is particularly stressed during the summer, when high ambient temperatures and intensive city driving contribute to an increase in operating fluid temperatures. To better understand how components like coolers and fans support stable system operation in high temperatures, it is worth reading the guide: Summer Heat vs. Cooling System: Used Coolers and Fans Guarantee Savings.