Mercedes Sprinter W907 W910 Steering Column Slip Switch Stalk Unit A9079004702

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes Sprinter W907 W910 Steering Column Slip Switch Stalk Unit is an original component from the Steering columns group, designed specifically for the steering system of the latest generation Sprinter models. It enables precise control of steering wheel functions and is the right choice for professional repairs or replacement of the stalk unit in a Mercedes vehicle.

Specifications and technical data

• SKU: A9079004702
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9079004702
• Substitutable numbers: A9079004702, A 907 900 47 02
• Category: Steering Columns

Purpose and function in the steering system

The described stalk unit is an integral part of the steering column in the Mercedes Sprinter W907/W910. It is responsible for convenient control of selected vehicle functions without taking your hands off the steering wheel, which translates into safer and more ergonomic operation during city and long-distance driving. The design is matched to the architecture of the Sprinter's steering system, allowing it to work seamlessly with the vehicle's factory modules.

Construction and fitment for Mercedes Sprinter W907/W910

The steering column switch unit has been developed by the manufacturer with the specific geometry of the steering column in the Sprinter W907/W910 in mind. This means:

• compatible mounting to the factory steering column,
• proper positioning of the stalks relative to the steering wheel rim,
• electrical connectors designed for the Sprinter, facilitating integration with the vehicle's electrical system.

Thanks to this, the component maintains factory fit and ergonomics, which is particularly important in commercial vehicles used intensively in transport and services.

Benefits of using an original Mercedes component

Using an original steering column switch unit provides a number of practical service and operational benefits:

• maintaining compatibility with the factory electrical installation and control units,
• reduced risk of communication errors in the steering system and related systems,
• secure fit to the column covers and cabin interior,
• easier diagnostics in case of future inspections or repairs.

For workshops and fleets, this means stable, predictable steering system operation after replacement and a reduction in the time required for installation and testing.

Condition of the component and service application

The offered steering column switch unit comes from the used parts category, which allows for a significant reduction in repair costs while maintaining the manufacturer's original specifications. This solution is particularly beneficial for post-accident repairs, replacing a damaged steering column, or restoring full functionality of the stalks in intensively used Sprinters.

The component will prove useful both in professional service centers specializing in the Mercedes brand and in workshops servicing commercial vehicle fleets, where a combination of OEM quality and reasonable cost is essential.

Technical support and additional information

To better understand the role of the steering column switch unit in the entire steering system and the typical symptoms of its wear, it is worth reading our guide: Steering system and power steering – how it works and what fails?. The article discusses, among other things, the construction of the steering column, examples of faults, and practical diagnostic tips.

If you are planning a comprehensive repair or upgrade of the steering area in your Mercedes and need other components from the same group, such as column housings, additional steering wheel modules, or other stalk units, check the available parts in the Mercedes steering columns category.

When planning your repair budget, it is also worth considering the wider use of used OEM parts – you can find practical tips in the article: how to save on car service by using used parts.