The lower steering column shaft for Mercedes-Benz A-Class and B-Class (W169, W245) is a steering system component designed for precise transfer of steering wheel movement to the gearbox. This product, from the steering columns category, has been specifically designed for Mercedes-Benz models, ensuring proper structural fit and compliance with factory solutions. It is a practical choice for users seeking a proven, original component for professional steering system repairs.
Specifications and technical data
- SKU: rhd-A1694600309
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A1694600309
- Substitutable numbers: A1694600309, A 169 460 03 09, AS
- Location on the vehicle: Rear
- Category: Steering Columns
Application in Mercedes-Benz A-Class and B-Class Models
The presented lower steering column shaft is intended for Mercedes-Benz A-Class W169 and B-Class W245 vehicles. The component's design is matched to the geometry of the factory steering system of these models, which allows for maintaining the vehicle's proper handling characteristics and correct interaction with other column components.
The placement on the vehicle, described as rear, refers to its position within the steering column structure – the component operates in the rear part of the assembly, responsible for a stable connection with further system components. This enables maintaining appropriate rigidity and reducing play in steering wheel movement transfer.
Construction and Technical Characteristics
The lower steering column shaft is a crucial element connecting the upper part of the column to further steering system components. In practice, it is responsible for:
- stable transfer of torque from the column to subsequent sub-assemblies,
- maintaining the axial alignment and proper guidance of the shaft,
- reducing unwanted play in the steering system.
Original origin from the Mercedes-Benz brand means adherence to factory manufacturing tolerances and compatibility with other steering column elements. This is particularly important for the steering system, where even minor deviations can affect the precision of vehicle handling.
Benefits of Using an Original Mercedes Steering Column
Choosing an original component from the steering columns category for Mercedes-Benz A-Class and B-Class offers a range of practical service and user benefits:
- certain fit to the factory steering column without the need for modifications,
- maintaining the operating characteristics of the steering system as intended by the manufacturer,
- easier diagnostics and installation compared to aftermarket parts of uncertain origin,
- suitability for professional repairs where compliance with service documentation is crucial.
For workshops and individual users, this translates to a more predictable repair outcome and a lower risk of compatibility issues.
Component Condition and Installation Recommendations
The offered lower steering column shaft is a used component, meaning it comes from a dismantled vehicle and has been verified for its suitability for further use. Such components are often chosen as an economical solution while maintaining the manufacturer's original design.
Before installation, standard service procedures are recommended, including checking the cooperating steering column components, verifying for play, and correctly setting the shaft's position relative to the steering gear. Proper installation allows for restoring the correct operation of the steering system and reducing unwanted vibrations or noises.
Technical Support and Additional Information
If you need a broader perspective on the construction and operation of the steering system, it is worth reading the guide article “Steering System and Power Steering – How It Works and What Fails?”, which discusses, among other things, the role of the steering column, common signs of wear, and examples of using used parts.
If you are looking for other Mercedes steering columns suitable for various models of this brand, check out the Mercedes steering columns available in our assortment, which will facilitate selecting the appropriate component for a specific vehicle version.
