Wheel Rim Mercedes W164 Alloy 5-Double Spoke 20" 8,5J ET:55 A1644014902

Visual condition of the part

The product shows signs of use visible in the photos.

Wheel Rim Mercedes W164 Alloy 5-Double Spoke 20" 8,5J ET:55 is a robust, original component from the Wheels category, designed for installation on the vehicle's front axle. The construction, based on an aluminum alloy and a characteristic 5-double spoke pattern, ensures an attractive appearance while maintaining the parameters required by the manufacturer. This is a proposal for drivers who want to maintain the factory handling characteristics and consistent design of their Mercedes.

Specifications and technical data

• SKU: A1644014902-4
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1644014902
• Substitutable numbers: A1644014902, A 164 401 49 02
• Location on the vehicle: Front
• Rim diameter: 20"
• Rim width: 8.5
• Offset (ET): 55
• Hole diameter: 112
• Number of holes: 5
• Rim material: Aluminium
• Category: Rims

Purpose and fitment for Mercedes W164

The presented wheel rim has been designed specifically for models from the Mercedes W164 family, taking into account the requirements for front axle installation. The properly selected geometric parameters of the rim allow for maintaining the correct operation of the suspension, steering system, and safety systems such as ABS or ESP.

By maintaining the factory specification, the rim supports proper tire seating, stable vehicle handling, and predictable car behavior in corners. This is particularly important in the case of heavier, taller SUV-class vehicles, where the precision of wheel selection has a direct impact on driving comfort and safety.

Construction and design parameters

The rim is made of aluminum alloy, which allows for a favorable compromise between weight and strength. The use of a lightweight material helps reduce unsprung mass, which can positively influence suspension reactions and the overall refinement of the chassis performance.

The 5-double spoke pattern ensures even load distribution and good rim stiffness while maintaining a modern, dynamic look. The 20-inch size, appropriate width, and matched offset create a cohesive set that allows for the installation of tires with the correct profile without interfering with the wheel arches or suspension components.

The bolt pattern and diameter of the mounting holes have been selected in accordance with Mercedes' factory requirements, which enables the trouble-free use of original bolts or nuts and correct centering of the rim on the hub. Such a configuration promotes stable wheel seating and minimizes the risk of vibrations while driving.

Performance characteristics of the aluminum rim

An aluminum rim of this size allows for the use of lower-profile tires, which improves steering precision and response to steering wheel inputs. At the same time, the properly selected rim width ensures adequate tread support, which promotes even tire wear and stability at higher speeds.

The aluminum construction also facilitates heat dissipation from the braking system, which is significant during more intensive vehicle use, e.g., during highway driving. The 5-double spoke pattern leaves enough space for airflow around the discs and calipers, supporting their cooling.

As a used component, the rim represents a reasonable compromise between cost and maintaining the manufacturer's original specification. This is a good solution when replacing a single damaged rim or restoring a set of wheels to a state consistent with factory equipment.

Used wheels – what to look for

When choosing a used aluminum rim, it is worth paying attention to the surface condition, any signs of previous repairs, and the overall geometry of the rim. It is crucial that the rim is properly balanceable and does not show deformations that could affect driving comfort or lead to accelerated tire wear.

To better prepare for the purchase and potential refurbishment, a guide describing the processes of straightening, welding, and refinishing paint coatings will be helpful. Detailed information can be found in the article Used wheels like new: a guide to buying and refurbishing aluminum rims, which discusses the practical aspects of selecting and refreshing aluminum rims.

Expanding the configuration – other Mercedes Wheels

If you are planning a comprehensive repair or upgrade of the chassis area in your Mercedes and need other components from the same group, such as additional rims, wheel sets, or alternative rim patterns, check the available parts in the Mercedes Wheels category.

Summary

Wheel Rim Mercedes W164 Alloy 5-Double Spoke 20" 8,5J ET:55 is a technically matched component intended for the front axle, which allows you to maintain factory handling parameters and a consistent vehicle appearance. The aluminum construction, well-thought-out spoke pattern, and compliance with manufacturer requirements make it a practical solution when replacing a damaged rim or restoring the original wheel configuration in your Mercedes.