Fuel Pump Mercedes W177 W247 Petrol Delivery Sender Module A2474703200

Fuel Pump Mercedes W177 W247 Petrol Delivery Sender Module is an original fuel system component designed for Mercedes C and E-Class models. Integrating the fuel pump and sender unit functions ensures stable engine fuel supply and precise fuel level readings, which translates into safe and predictable vehicle operation. This is an OEM solution that facilitates professional repair or replacement of components within the fuel tank.

Specifications and technical data

• SKU: A2474703200
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2474703200
• Substitutable numbers: A2474703200, A 247 470 32 00
• Fuel type: Petrol
• Category: Fuel Pumps & Sending Units

Purpose and function in the fuel system

The presented fuel pump with sender unit belongs to the Fuel pumps and level sensors category, responsible for both pumping petrol from the tank and monitoring its quantity. Its application in Mercedes W205, W213, and C238 series vehicles ensures structural compatibility with the fuel tank architecture and the electrical installation of these models.

This component works with the petrol engine's injection system, ensuring appropriate pressure and continuous fuel delivery. The integrated sender unit transmits a signal to the instrument cluster, providing the driver with clear information about the current fuel level in the tank.

Benefits of using an original fuel pump with sender unit

Using an original solution in the fuel system offers a number of practical advantages:

• maintaining factory performance parameters of the petrol engine,
• proper cooperation with the vehicle's electronics and fuel level gauge,
• precise geometric fit to the fuel tank in the specific model,
• reducing the risk of leaks and starting problems resulting from incorrect fuel pressure.

As a result, the fuel pump with sender unit acts as a cohesive element of the fuel system, allowing for the restoration of proper operation of both fuel supply and level indications after the failure or wear of the previous component.

Technical characteristics and vehicle fitment

The fuel pump integrated with the level sensor is designed for use with petrol engines, which is crucial when selecting parts for a specific powertrain version. The module's design accounts for requirements regarding efficiency, operating pressure, and compatibility with factory fuel tank equipment in Mercedes vehicles.

Selecting this part should be based on vehicle identification data and part numbers, which helps avoid installation issues and ensures compliance with the factory configuration. In the case of the fuel system, precise fitment has a direct impact on engine stability, starting smoothness, and the accuracy of fuel level readings.

Component condition and service application

The offered fuel pump with sender unit is a used component, making it an attractive service solution in situations where optimizing repair costs while maintaining the original design is a priority. This type of component is suitable both for typical replacement of a worn pump and for comprehensive work within the fuel tank, e.g., after mechanical damage or system contamination.

Choosing an original module from dismantling allows for maintaining consistency with the factory fuel system design, which is especially important in modern Mercedes constructions, where the operating parameters of the pump and level sensor are linked to the vehicle's control electronics.

System expansion and selection of other components

If you are planning a comprehensive repair or upgrade of the fuel system area in your Mercedes and need other components from the same group, such as additional pump modules, level sensors, or complete assemblies mounted in the tank, check the available parts in the Mercedes fuel pumps and level sensors category.

To better understand the principles of operation and diagnostics of such components, it is worth referring to specialized technical materials. Practical information on construction, selection by part numbers, and maintenance can be found in the article Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration, which discusses key issues related to the service of fuel supply systems.