Mercedes-Benz C CLK E W203 W211 C209 Vacuum Solenoid Valve Petrol A0004703393

Mercedes-Benz C CLK E W203 W211 C209 Vacuum Solenoid Valve Petrol is a precision fuel system component designed for operation in petrol-powered vehicles. This component from the Valves category is responsible for controlling the flow of the medium in the rear part of the vehicle, supporting stable and predictable engine performance. A used original part is a sensible choice for drivers looking for a technically compatible solution at an attractive price.

Specifications and technical data

• SKU: A0004703393
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0004703393
• Substitutable numbers: A0004703393, A 000 470 33 93, BG
• Location on the vehicle: Rear
• Fuel type: Petrol
• Category: Valves

Purpose and function of the valve

The described solenoid valve is a component designed for installation in the rear part of the vehicle, where it works with the fuel system in petrol cars. Its task is to precisely control the flow, which helps maintain correct engine operating parameters and reduce the risk of power supply disturbances. Thanks to a design tailored to specific Mercedes models, the valve works with the vehicle's factory electronics, maintaining compatibility with the original system architecture.

Benefits of using an original solenoid valve

Using an original solenoid valve in a petrol system translates into more stable engine operation and a lower risk of diagnostic errors. The element from the Valves category designed for a specific vehicle platform ensures:

• proper fitment to factory mounts and electrical connectors,
• compatibility with the stock engine control unit,
• maintenance of correct flow parameters in the rear part of the system,
• reduction of the risk of leaks and improper operation of the fuel system.

For the user, this means more predictable vehicle behavior, easier diagnostics, and the ability to maintain consistency with other system components.

Installation and operational characteristics

The solenoid valve has been designed for installation in a specific area of the rear of the vehicle, which facilitates the mechanic's work and shortens service time. A used part allows for an economical repair without the need to sacrifice the original technical specification. Proper selection of the valve for the engine version and fuel type is crucial for maintaining the correct operation of the entire system, which is why it is worth verifying compatibility with the vehicle documentation before installation.

Application in Mercedes petrol vehicles

This solenoid valve is intended for Mercedes brand cars powered by petrol, where the fuel system requires precise control in the rear part of the installation. Thanks to a design consistent with the manufacturer's factory standards, the element fits well into the vehicle's architecture, which promotes the maintenance of stable engine operating parameters and correct cooperation with diagnostic systems. This solution is particularly beneficial for repairs where maintaining the original technical configuration is a priority.

If you are planning a comprehensive repair or upgrade of the fuel system area in your Mercedes and need other elements from the same group, such as control valves, auxiliary solenoid valves, or vent valves, check the available parts in the Mercedes Valves category.

Practical service tips and additional information

When replacing a solenoid valve in a petrol system, it is worth paying attention to the condition of the wires, connectors, and the tightness of the entire installation in the rear part of the vehicle. Careful installation, correct electrical connection, and checking for any leaks after starting the engine help minimize the risk of recurring faults. For drivers interested in a broader approach to repairs and optimization of operating costs, the guide article When is it worth replacing an alternator with a used one: a practical guide for drivers, which discusses the practical aspects of selecting used components in a car, may be helpful.