Mercedes W205 Tailgate Trunk Hinge Rear Left N/S Polar White - 149 A2057500328

The Mercedes W205 Trunk Lid Hinge Left Rear White A2057500328 is an original body part designed for the rear left side of the trunk lid in W205 series models. It ensures stable operation of the lid, providing smooth opening and closing, and proper lid guidance. Thanks to its factory fit and Polar White - 149 color, the hinge allows for a consistent, aesthetic repair without altering the body structure.

Specifications and technical data

• SKU: A2057500328-POL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2057500328
• Substitutable numbers: A2057500328, A 205 750 03 28
• Location on the vehicle: Rear, Left
• Color: Polar White - 149
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and Function of the Trunk Lid Hinge

The presented hinge is a component of the trunk lid mounting system on the rear left side. It is responsible for:

• stable guidance of the lid during opening and closing,
• maintaining the correct geometry of the lid relative to the body,
• limiting stress on the mounting points and body panels.

Thanks to its construction in line with Mercedes factory standards, the hinge works in conjunction with other lid mechanism components, such as gas springs and locks, resulting in predictable and repeatable operation of the entire system.

Color and Body Fitment

The part is finished in Polar White - 149, allowing for a visually consistent replacement in cars painted in this shade. In practice, this means it can be installed without the need for additional painting, provided the vehicle has a matching paint code.

The factory origin of the hinge ensures proper fitment with the trunk lid and body – mounting points, geometry, and range of motion are in line with the original manufacturer's specifications. This is particularly important for precise alignment of gaps between the lid, fenders, and bumper.

Characteristics of a Used Part

The offered hinge is a used part from a dismantled vehicle, allowing for a favorable purchase price while retaining original construction. A used part of this type is particularly attractive for collision repairs or replacement of worn hinges, where compliance with factory standards and quick installation are key.

Choosing a used body component is often an optimal solution when maintaining original quality while limiting expenses is a priority. For more on the differences between new and used parts, their durability, and cost-effectiveness, read the article Car Parts – New or Used? Comparing Costs, Quality, and Durability.

Practical Application and Installation

The hinge is designed for installation on the rear left side of the trunk lid, following the factory mounting system. In practice, it is used for:

• repairs after rear-end collisions,
• replacing worn or bent hinges,
• restoring proper alignment and operation of the trunk lid.

Proper fitment for the specific W205 series model minimizes the risk of adjustment problems and ensures correct operation of the lock and gas springs. This solution is particularly beneficial for body and paint shops and for owners who value the technical integrity of their vehicle.

Why Choose an Original Mercedes Hinge

An original trunk lid hinge ensures compatibility with the body structure, leading to durability and predictable performance of the component in the long term. Precise fitment and adherence to factory mounting points reduce the risk of squeaking, lid jamming, or uneven load distribution.

If you want to learn more about the used parts market, common concerns, and facts about their quality, the guide Used Car Parts: Myths and Facts You Need to Know can be helpful, dispelling many doubts related to choosing such solutions.

If you are planning a comprehensive repair or upgrade of the rear trunk lid area on your Mercedes and need other parts from the same group, such as gas springs, locks, or additional hinges, check the available parts in the category Gas Springs, Locks, Hinges, and Other Mercedes Parts.