Mercedes W168 W210 Wheel Bolts Front Rear Set A2034010270

Mercedes W168 W210 Wheel Bolts Front Rear Set are original wheel fastening components designed for use on the front and rear axles of Mercedes vehicles. They ensure a stable connection between the rim and the hub, which translates into safe operation of the suspension and chassis. This is a practical choice for wheel maintenance, rim replacement, or completing missing bolts according to factory specifications.

Specifications and technical data

• SKU: A2034010270
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2034010270
• Substitutable numbers: A2034010270, A 203 401 02 70, EM
• Location on the vehicle: Front, Rear
• Category: Other Transmission & Drivetrain

Purpose and function of Mercedes wheel bolts

The presented wheel bolts are designed for installation on the front and rear axles, allowing for consistent fastening throughout the vehicle. They are responsible for transferring loads between the rim and the hub, keeping the wheel in the correct position during driving, braking, and maneuvering. Thanks to their dedicated application in Mercedes W168 and W210 models, the correct rim seating geometry as well as the appropriate thread length and shape are maintained.

Benefits of using original wheel bolts

Using factory wheel bolts in a Mercedes allows you to maintain the parameters specified by the vehicle manufacturer. In practice, this means:

• proper tightening of the rim to the hub without the risk of excessive stress,
• appropriate cooperation with the factory hub seat,
• dimensional consistency when installing a set of wheels on both axles,
• easier inspection and service during periodic maintenance.

For the user, this means stable vehicle handling and predictable chassis behavior, especially at higher speeds and during heavy braking. Choosing original fastening elements is also beneficial for subsequent diagnostics – the mechanic can be sure that they are working with parts that comply with factory standards.

Installation characteristics and front/rear application

The front/rear wheel bolts for the Mercedes W168 and W210 are adapted for use in both areas of the vehicle, which simplifies assembling a set when replacing or supplementing missing elements. A uniform installation specification facilitates:

• seasonal wheel service (changing summer/winter tires),
• replacing steel rims with aluminum ones within factory parameters,
• repairs after work on the suspension or wheel hubs.

Such a solution reduces the risk of errors when selecting bolts for a specific axle and helps maintain the technical consistency of the entire wheel set. For workshops and users, this means faster installation and a lower risk of incorrect selection of fastening elements.

Condition of components and practical aspects

The wheel bolts come from vehicle dismantling, which allows for an economical restoration of the factory wheel mounting in a Mercedes. This type of solution is particularly useful when it is necessary to quickly replace missing bolts or worn components while maintaining compliance with the original specification. In practice, this allows for reduced service costs while maintaining the parameters intended by the manufacturer.

OEM parts selection and safety

By choosing wheel bolts described as an OEM part, you gain the certainty of fitment for a specific Mercedes platform and compliance with factory requirements regarding wheel mounting. This is particularly important in terms of safety – the components responsible for holding the wheel on the hub work under significant load, which is why their geometry and build quality have a direct impact on vehicle operation. If you want to better understand why original components are a beneficial choice in terms of durability and safety, it is worth reading the article on the advantages of used original OEM parts.

Other Mercedes components and technical knowledge

If you are planning a comprehensive repair or upgrade of the chassis area in your Mercedes and need other elements from the same group, such as additional bolts, nuts, or small mounting accessories, check the available parts in the Other Mercedes category.

For a comparison of technical solutions used in different brands and sports versions, you can also refer to the guide material discussing the design differences between Audi RS models and standard versions, which shows how manufacturers approach the design of key chassis and braking system components.