Mercedes W204 Estate Rear Trunk Lid Hinge Tailgate Left N/S Polar White - 149

Mercedes W204 Estate Rear Trunk Lid Hinge Tailgate Left N/S Polar White is an original body component from the Trunk lids and rear parts category, designed for the rear section of the vehicle. It enables the proper operation of the tailgate, ensuring stable guidance and safe opening and closing. This is a practical solution for users who want to restore full functionality to the tailgate while maintaining factory manufacturing standards.

Specifications and technical data

• SKU: A2047400137-POL
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047400137
• Substitutable numbers: A2047400137, A 204 740 01 37
• Location on the vehicle: Rear, Left
• Color: Polar White - 149
• Category: Boot & Hatch Lids

Purpose and function in the bodywork

The presented hinge is dedicated to the rear left side of the body in the Mercedes C-Class W204 estate version. It is responsible for the precise guidance of the tailgate, keeping it aligned, and ensuring proper interaction with other mounting elements. Thanks to its precise fit to the body structure, it ensures smooth movement of the tailgate without unwanted play or stress.

Its placement in the rear of the vehicle makes this component important for both the comfort of daily trunk use and for safety – a properly functioning hinge reduces the risk of the tailgate falling uncontrollably or becoming misaligned.

Original design and fitment

As a part designed for a Mercedes, the hinge has been engineered for specific mounting points on the body and the tailgate. Factory fitment means compliance with the body lines, correct operating geometry, and compatibility with factory seals and covers. As a result, installation does not require modifications, and after installation, the tailgate maintains correct gaps and alignment with the bumper and tail lights.

The element comes from a group of original components, which in practice translates into predictable performance, structural stability, and compliance with the vehicle manufacturer's requirements regarding the strength and rigidity of the rear body section.

Polar White color – visual and practical aspect

The hinge is prepared for use with a tailgate in Polar White – 149, which is important for maintaining visual consistency across the entire rear body section. Although the hinge itself is largely hidden, matching it to a specific color variant facilitates service work and any necessary paint touch-ups around the tailgate mounting area.

For users who care about vehicle aesthetics, this means the possibility of performing repairs in a way that is close to the factory standard, without accidental color differences in the area of the tailgate mounting and guidance.

Used condition and benefits of choosing OEM parts

The item is offered in used condition, which allows for a reasonable repair cost while maintaining the manufacturer's original specifications. A used OEM part often fits the existing body geometry better than cheaper replacements, especially in critical mounting points such as tailgate hinges.

If you want to consciously compare the advantages of original parts with replacements and learn about practical selection criteria, it is worth checking out our guide: 5 reasons why a used OEM part is a better choice than a replacement. This is a helpful source of knowledge when planning body repairs and selecting components.

Installation and service application

The rear tailgate hinge on the left side is intended for direct installation at the appropriate structural points of the body. In practice, this means it can be used both for typical replacement of a damaged element after a collision and for comprehensive renovation of the rear of the vehicle. Precise fitment for the Mercedes W204 estate facilitates workshop work and reduces the time required to adjust the tailgate position.

If you are planning a comprehensive repair or upgrade of the rear body zone in your Mercedes and need other elements from the same group, such as hinges, mounts, or complete tailgates, check out the available parts in the Mercedes trunk lids and rear parts category.

Summary

Mercedes W204 Estate Rear Trunk Lid Hinge Tailgate Left N/S Polar White is a practical solution for drivers who want to restore the proper operation of the tailgate while maintaining the factory installation standard. The original design, fitment for the specific body version, and compatibility with the Polar White color make this component well-suited for both post-accident repairs and standard replacement of worn-out rear vehicle components.