Mercedes W205 Rear Tailgate Trunk Hinge Left N/S Obsidian Black 197 A2057500328

The Mercedes W205 Trunk Lid Hinge Left Obsidian Black - 197 is an original body part designed for the rear left side of the trunk lid on W205 series models. The precise hinge construction ensures stable lid operation, and the factory Obsidian Black Metallic paint allows for color consistency with the bodywork in many cases without additional painting. This is a practical solution for accident repairs and replacing worn-out trunk opening mechanism components.

Specifications and technical data

• SKU: A2057500328-OB
• 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: Obsidian Black Metallic - 197
• Category: Lift Supports, Latches, Hinges & Additional Parts

Trunk Lid Hinge Purpose and Function

The presented hinge is dedicated to the rear part of the body, on the left side, for Mercedes vehicles of the W205 series. It is responsible for guiding and supporting the trunk lid, working in conjunction with other mechanism elements such as gas springs and locks. A correctly selected hinge reduces stress on the body, minimizes the risk of lid warping, and contributes to even closing and sealing of the rear of the vehicle.

Obsidian Black Metallic Color – Visual Matching

The hinge is factory finished in Obsidian Black Metallic - 197, which facilitates integration with bodywork in the same shade. This often allows for installation without full component painting during repairs, reducing service time and costs. The metallic black finish provides an aesthetic appearance to the trunk area while maintaining the characteristic gloss of this color.

Mounting and Operational Characteristics

Its placement on the vehicle in the rear left part of the body allows for direct replacement of a damaged or worn-out hinge without altering the lid's structure. Original sourcing from the Gas Springs, Locks, Hinges, and Other Parts group ensures the preservation of factory mounting geometry, which simplifies gap adjustment and proper alignment of the lid with the fenders and bumper. The used nature of the component allows for economical repair while maintaining compatibility with the factory trunk opening and closing system.

Application in Professional Body Repairs

This type of hinge is frequently used in body and paint shops for repairs after rear-end collisions. Stable operation of the hinge mechanism is crucial for:

• maintaining the correct geometry of the trunk lid,
• ensuring smooth opening and closing,
• reducing stress on gas springs and locks,
• preserving the seal of the luggage compartment.

By using an original part, factory settings can be precisely restored, which is important for both service repairs and vehicle restorations.

Integration with Other Parts in the Same Group

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 support springs, locks, or additional hinges, check the available parts in the category Gas Springs, Locks, Hinges, and Other Mercedes Parts.

How to Effectively Source Used Body Parts

When repairing the rear of the vehicle, it is advisable to select all necessary components in one place – from structural elements to small mounting accessories. This helps reduce the number of deliveries, speed up workshop operations, and better control the compatibility of the parts used. If you want to learn practical tips on choosing original used components and the benefits of a One-Stop-Shop approach, read the article Comprehensive Sourcing: From Engine to the Smallest Clip – How to Source Used Car Parts in One Place?.