Mercedes-Benz CL CLK S Class C215 W208 W220 Bolt Wrench Tool A1405890101

Mercedes-Benz CL CLK S Class C215 W208 W220 Bolt Wrench Tool is an original service tool designed for working with fasteners in vehicles of this brand. Thanks to its factory origin, it ensures precise fitment to the specific requirements of high-end models, and its robust construction makes it perfect for daily workshop use. It is a practical solution for users who expect consistency with Mercedes service equipment and want to maintain compliance with the manufacturer's procedures.

Specifications and technical data

• SKU: A1405890101
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1405890101
• Substitutable numbers: A1405890101, A 140 589 01 01, EM
• Category: Other Exterior Parts & Accessories

Purpose and application in Mercedes models

The presented bolt wrench tool has been designed for Mercedes CL, CLK, and S-Class vehicles, including the C215, W208, and W220 generations. The tool is adapted to the structural characteristics of these models, which facilitates the handling of critical bolted connections in the bodywork and mechanical components.

Thanks to a design consistent with factory solutions, the tool fits well into the requirements of workshops specializing in the Mercedes brand, as well as advanced individual users who perform maintenance work themselves.

Construction and characteristics of the tool

The bolt wrench tool is distinguished by its compact, workshop-grade design, which allows for a comfortable grip and effective torque transfer to the fasteners. The shape of the tool has been developed to ensure:

• stable seating on the bolt head or nut,
• safe operation in limited working spaces,
• repeatability of operation during repeated use.

The properly selected working profile of the wrench reduces the risk of slipping off the fastener, which is important when working with connections that have increased resistance.

Benefits of using an original Mercedes tool

Using an original bolt wrench tool in CL, CLK, and S-Class vehicles allows you to maintain compliance with the manufacturer's service procedures. In practice, this translates into:

• greater confidence during the removal and installation of components fastened with bolts in critical areas of the vehicle,
• reduced risk of damaging bolt heads or mounting sockets,
• better repeatability of service operations compared to universal tools.

For workshops specializing in the Mercedes brand, this is a practical addition to equipment that supports maintaining a high standard of technical service.

Product condition and practical application

The tool comes from the secondary market, which makes it an attractive cost-effective alternative to new service accessories. With proper use, the bolt wrench tool retains its functional properties, enabling further operation in workshop or garage conditions.

It will work well both as a supplement to the factory tool kit in the car and as an element of service station equipment, where access to dedicated solutions for specific Mercedes models is important.

If you are planning a comprehensive repair or modernization of the service area in your Mercedes and need other elements from the same group, such as specialized wrenches, adapters, or mounting tools, check the available parts in the Other Mercedes category.

Technical support and knowledge for advanced users

For those interested in deepening their knowledge about the structural differences between standard and sports versions, including the impact of the components used on service maintenance, an article dedicated to RS models may be helpful. We encourage you to read the material Audi RS vs other models – what is hidden under the hood and chassis?, which allows for a better understanding of the importance of properly selected tools and parts when working with high-performance cars.