Mercedes Vaneo W414 Rear Axle Suspension Spring Left Right N/O/S Set A4143240504

A4143240504 is an original Mercedes part, intended for users seeking a proven, used OEM part for professional repair or to supplement an existing system. The product comes from disassembly, which allows for maintaining factory fit and operating parameters consistent with manufacturer standards. This is a practical solution for those who want to keep their car in a configuration close to the factory one, without experimenting with aftermarket parts of unknown origin.

Specifications and technical data

• SKU: A4143240504
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4143240504
• Substitutable numbers: A4143240504, A 414 324 05 04
• Location on the vehicle: Rear, Right, Left
• Part type: Coil Spring
• Category: Leaf & Coil Springs

Technical Characteristics and Purpose

The designation A4143240504 identifies a specific part in the manufacturer's catalog, facilitating precise matching to a given Mercedes model. The use of an OEM component allows for maintaining the vehicle's structural integrity, correct mounting geometry, and compatibility with other factory components.

The part is suitable for users who expect predictable vehicle behavior after repair, without the need for installation modifications or interference with original technical solutions. Choosing a used original part is particularly beneficial for more complex systems where manufacturing precision and compliance with service documentation are crucial.

Benefits of Using an Original Mercedes Part

Using a component from the vehicle manufacturer ensures:

• factory fit to designated mounting points,
• maintenance of original system operating parameters,
• consistency with service documentation and workshop procedures,
• easier future diagnostics due to unambiguous part marking.

For workshops and individual users, this means a more predictable installation process and a lower risk of operational problems after repair. Choosing such a solution is particularly recommended for cars where maintaining the original manufacturer's specifications is important.

Product Condition and Practical Application

The part is offered as used, allowing for a combination of reasonable purchase cost with the preservation of original manufacturing quality characteristic of the Mercedes brand. Such components are often chosen for repairs of vehicles used daily, where functionality, technical compliance, and cost-effectiveness of the entire service operation are important.

Before installation, standard verification of compatibility with the specific car model based on service documentation and catalog numbers is recommended. For more extensive repairs, it is advisable to consult a mechanic or technical advisor regarding part selection to ensure full compatibility with other system components.

How to Safely Select a Part by OEM Numbers

To minimize the risk of error when purchasing online, it is worth relying on precise verification using catalog numbers and data from manufacturer systems. Practical tips for checking component compatibility, including for Mercedes parts, can be found in the guide: how to safely verify parts by OEM numbers and avoid mistakes in online purchases. This is a particularly useful source of knowledge when selecting used OEM components.

Summary

The original part designated as A4143240504 is a sensible choice for those who want to maintain the factory characteristics of their Mercedes by using a used, proven component. Thanks to its unambiguous catalog designation, compliance with manufacturer documentation, and predictable installation, the product provides a solid basis for professional repair or replacement of a worn-out part in the vehicle.