Mercedes Sprinter W907 Electrical Power Steering Motor A9074603902

The Mercedes Sprinter W907 Electric Power Steering Motor is an original steering system component from the Steering Gears and Housings group, designed for the latest generation of Mercedes Sprinter commercial vehicles. This used OEM part ensures a factory fit, proper power steering performance, and seamless integration with the vehicle's electronics.

Specifications and technical data

• SKU: A9074603902-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9074603902
• Substitutable numbers: A9074603902, A 907 460 39 02
• Category: Gearboxes, Racks & Pinions

Purpose and Function in the Steering System

The electric power steering motor in the Sprinter W907 is responsible for generating the assisting torque for steering wheel rotation, working in conjunction with the steering gear and the vehicle's control unit. This provides the driver with:

• lighter steering effort when maneuvering at low speeds,
• more stable handling at higher speeds,
• precise transfer of steering wheel movements to the wheels,
• proper interaction with safety systems, such as lane keeping assist.

This component is an integral part of a modern electric power steering system, allowing for more advanced control than traditional hydraulic systems.

Benefits of Using an Original EPS Motor

Using an original electric power steering motor in the Mercedes Sprinter W907 translates into a number of practical advantages for the daily operation of the commercial vehicle:

• Factory Fit – the component comes from the same production line as the parts installed in vehicles for initial assembly, minimizing the risk of installation and compatibility issues.
• Proper Electronic Integration – correct communication with the steering system control modules and driver assistance systems.
• Stable Performance Parameters – maintaining appropriate power assistance across the full range of speeds and loads typical for commercial vehicles.
• Reduced Vibrations and Noise – a properly functioning power steering motor contributes to the overall refinement of the steering system's operation.

For fleets and professional users, this means more predictable vehicle behavior, which is important for both safety and driver comfort.

Category: Mercedes Steering Gears and Housings

The presented electric power steering motor belongs to the Steering Gears and Housings category, which includes key components responsible for transferring steering wheel movement to the wheels and generating power assistance. If you are looking for other products in this group, dedicated to this brand's vehicles, check out our offer for Mercedes Steering Gears and Housings.

Condition, Origin, and Practical Application

The offered electric power steering motor is a used part, allowing for economical repair of the steering system while maintaining the original manufacturer's specifications. This type of component is particularly attractive for:

• repairs after accidents or mechanical damage to the steering system,
• cases of electric power steering failure indicated by dashboard error messages,
• vehicle fleets where optimizing service costs while retaining OEM parts is crucial.

Before installation, it is recommended to verify compatibility with the specific Sprinter W907 version and perform system adaptation/calibration according to the manufacturer's service procedures.

Choosing Between New and Used Parts

For components like an electric power steering motor, the choice between a new and a used OEM part directly impacts the repair budget. A used original component often provides a favorable compromise between cost and maintaining the system's factory operating parameters. If you want to compare the advantages and limitations of both solutions more broadly, it is worth reading the material: New or Used? A Comparison of Car Part Costs and Quality.

Summary

The Mercedes Sprinter W907 Electric Power Steering Motor is a practical solution for workshops and users who expect original steering system specifications at controlled repair costs. Belonging to the Steering Gears and Housings category, it is a key component influencing safety, steering precision, and driver comfort in intensively used commercial vehicles.