Steering Column Shaft Mercedes W177 W247 Joint Link Coupling A2474608900

Mercedes W177 / W247 Steering Column Shaft with Joint is an original steering system component designed for the latest generation A-Class and B-Class models. Thanks to its precise construction and factory fit for the W177 and W247 platforms, it ensures stable transfer of steering wheel movement to the steering rack and predictable vehicle behavior. This is a solution for users looking for a proven OEM component for professional repair or replacement within the steering column.

Specifications and technical data

• SKU: rhd-A1774603000-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1774603000
• Substitutable numbers: A1774603000, A 177 460 30 00, A2474608900, A 247 460 89 00, KD
• Category: Steering Columns

Purpose and Function in the Steering System

The presented steering column shaft with a universal joint is responsible for the mechanical connection between the steering wheel and the steering rack in Mercedes A-Class (W177) and B-Class (W247) vehicles. This element transfers torque from the column to the further part of the system, while simultaneously compensating for suspension movements and minor geometry deviations through the use of a coupling/joint.

A properly selected shaft with a joint is crucial for:

• maintaining linear response to steering wheel input,
• reducing play in the steering system,
• preserving the factory feel of vehicle handling.

Construction and Fit for Mercedes W177 / W247

The discussed element belongs to the Steering Columns category and has been designed as an original part for Mercedes vehicles. The shaft's geometry, spline profile, and joint construction comply with factory specifications, allowing for installation in place of a worn or damaged component without the need for modifications.

Key functional features include:

• factory fit for the steering column and steering rack in the W177 / W247 platform,
• maintaining proper alignment and operating angle of the joint,
• compatibility with original mounting elements in the specific model.

Characteristics of a Used Part

The product is offered as a used part, meaning it comes from a dismantled vehicle and may show signs of wear typical for such components. At the same time, its full functionality in terms of torque transfer and interaction with other steering column elements is maintained.

Choosing an original, used steering column shaft with a joint is a solution that combines factory fit with a more favorable repair cost compared to purchasing a new OEM part. This is particularly important for comprehensive work on the steering system, where both quality and service economy are key.

Professional Installation and Service Application

Due to its importance for driving safety, the installation of the steering column shaft with a joint should be carried out by a qualified service center, following the vehicle manufacturer's procedures. Proper steering wheel positioning, tightening of connections, and checking for play in the system are essential to fully utilize the potential of this component.

The element is suitable for both standard replacement of a worn part and for post-accident repairs where it is necessary to restore the correct geometry and stiffness of the steering system in the Mercedes A-Class or B-Class on the W177 / W247 platform.

If you are planning a comprehensive repair or upgrade of the steering system area in your Mercedes and need other parts from the same group, such as intermediate shafts, column joints, or complete column modules, check the available parts in the Mercedes Steering Columns category.

To better understand the role of such components in a vehicle and the symptoms of wear, it is worth consulting a guide describing the construction and operation of the steering system – practical information can be found in the article Steering System and Power Steering – How It Works and What Fails?.

If you are considering a broader replacement of parts in your car and want to make informed choices when buying from the secondary market, helpful tips on purchasing used components can be found in the material Buying Used Car Parts – Common Mistakes When Choosing Parts for Tuning.