Mercedes W204 W205 W213 GLC X253 M274 Petrol Fuel System Purge Valve A0004760600

Mercedes W204 W205 W213 GLC X253 M274 Petrol Fuel System Purge Valve is an original fuel system component used in modern C-Class, E-Class, and GLC models. Thanks to its precise design, it ensures stable operation of the injection system, proper fuel vapor control, and predictable engine behavior across the full load range.

Specifications and technical data

• SKU: A0004760600
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0004760600
• Substitutable numbers: A0004760600, A 000 476 06 00
• Fuel type: Petrol
• Category: Additional Fuel Injection Parts

Application and function in the fuel system

The presented valve is a component of the fuel supply system for M274 series petrol engines installed in, among others, Mercedes C-Class (W204, W205), E-Class (W213), and GLC SUVs (X253). It is responsible for the controlled discharge and dosing of fuel vapors from the system, which translates into stable pressure in the injection system and correct operation of the engine control unit.

A properly functioning purge valve reduces the risk of rough idling, starting problems on a warm engine, or fuel system-related errors stored in the controller's memory. This is particularly important in modern petrol units, where precision in mixture control has a direct impact on performance and fuel consumption.

Benefits of using an original component

Choosing an original purge valve for your Mercedes ensures:

• maintenance of factory operating parameters for the petrol engine,
• proper cooperation with the control electronics and fuel system sensors,
• consistency with the factory fuel vapor control strategy,
• reduction of the risk of recurring faults resulting from inaccurate fitment of aftermarket replacements.

This component, although seemingly small, is significant for the engine's operating culture, exhaust emissions, and operational economy. The use of an original component is particularly recommended in vehicles equipped with advanced on-board diagnostic systems.

Product characteristics and condition

The offered Mercedes W204 W205 W213 GLC X253 M274 Petrol Fuel System Purge Valve comes from a Mercedes vehicle and is classified as a used part. This means it is a dismantled part that can be an economical solution compared to a new component, while maintaining the manufacturer's original specifications. This type of solution is often chosen by workshops specializing in the service of modern petrol units, where both repair cost and compliance with the factory design are important.

Due to the nature of its operation in the fuel system, a correctly selected valve is essential when diagnosing problems such as fuel odor, errors related to the purge system, or unstable idle speed. Replacing it with a functional unit allows for the restoration of correct operating parameters without interfering with other components.

Selection and integration with the injection system

When selecting a purge valve for a Mercedes with an M274 petrol engine, it is crucial to match it to the specific vehicle configuration and injection system version. The original component from this group has been designed for direct compatibility with factory fuel lines, the intake manifold, and the electrical installation, which facilitates installation and limits the need for modifications.

In workshop practice, using the correct valve allows you to:

• minimize the time required for diagnostics and adaptation,
• maintain compliance with factory service manuals,
• ensure predictable engine behavior after the repair.

This solution is particularly beneficial for services that want to offer customers repairs in accordance with the manufacturer's guidelines, while maintaining reasonable parts costs.

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other elements from the same group, such as control valves, fuel line components, or additional fuel supply system parts, check out the available parts in the Other Mercedes injection system parts category.

Selection support and repair time

When working with modern petrol units, not only is the correct identification of parts important, but also their quick availability. Using original, used components often allows for significantly shortening vehicle downtime in the workshop and optimizing the cost of the entire operation. You can find more on this topic in the article: Availability of car parts off-the-shelf vs. repair time – how used OEM parts shorten workshop stays?.