Mercedes C238 W205 W213 Windscreen Washer Fluid Pump A2058660100

The Mercedes C238 W205 W213 Windshield Washer Pump is an original part of the windshield cleaning system from the Washer Tanks, Pumps, and Nozzles group, designed for select Mercedes C-Class, E-Class, and coupe models. A used pump ensures a factory fit, stable operating parameters, and allows for the restoration of proper washer function without the costly replacement of the entire system.

Specifications and technical data

• SKU: A2058660100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2058660100
• Substitutable numbers: A2058660100, A 205 866 01 00
• Category: Washer Pumps, Reservoirs & Nozzles

Purpose and Function in the Washer System

The windshield washer pump is responsible for generating adequate pressure and delivering fluid to the nozzles on the windshield or headlights. In Mercedes C-Class and E-Class vehicles, its proper operation is crucial for driver visibility, especially when driving in rain, slush, or on highways.

The original Mercedes pump has been designed for:

• stable fluid flow across the full range of operating temperatures,
• seamless integration with the factory tank and nozzles,
• maintaining the parameters specified by the vehicle manufacturer.

Construction and Advantages of the Original Mercedes Pump

This component belongs to the Washer Tanks, Pumps, and Nozzles category, meaning it offers full integration with the factory windshield washing system. The pump's construction is adapted to factory electrical connectors and fluid lines, ensuring installation without the need for modifications to the existing system.

Key advantages include:

• factory fit for the electrical and hydraulic systems in Mercedes C238, W205, W213,
• maintenance of original pressure and performance parameters,
• compatibility with the vehicle's original washer control system.

Condition, Verification, and Preparation for Installation

The pump is a used component, which translates to a favorable cost-to-quality ratio while maintaining the original manufacturer's specifications. This type of part allows for an economical restoration of washer system functionality when the previous pump has worn out or suffered mechanical damage.

Before installation, it is recommended to:

• check the tightness of the lines and the condition of the fluid tank,
• verify the electrical system for proper power supply,
• use fresh windshield washer fluid with parameters recommended by the vehicle manufacturer.

Benefits of Using an Original Washer Pump

Using an original pump in Mercedes C-Class and E-Class vehicles helps maintain the integrity of the entire windshield cleaning system. Compared to aftermarket alternatives, a factory part ensures predictable performance, correct operating pressure, and reduces the risk of electrical compatibility issues.

Replacing a faulty pump with an original part results in:

• safer driving thanks to effective windshield cleaning,
• reduced fluid consumption due to proper spray pattern,
• maintenance of quality standards expected from the Mercedes brand.

If you are looking for other elements from the Mercedes Washer Tanks, Pumps, and Nozzles category, check out the Mercedes Washer Tanks, Pumps, and Nozzles available in our store to find components that fit your model.

For drivers interested in a broader perspective on the diagnostics and selection of fuel system and pump components in a car, we recommend the guide article “Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair”, which discusses practical principles of operation and verification of these parts.