Mercedes W212 Trunk Lid Tailgate Hinge Rear Right O/S Diamond White - 799

Mercedes W212 Trunk Lid Tailgate Hinge Rear Right O/S Diamond White - 799 is an original body component from the Doors and door panels group, designed for the right side of the trunk lid. The hinge in Diamond White Metallic - 799 color ensures paint consistency and proper opening and closing geometry, which is important for both aesthetics and operational safety.

Specifications and technical data

• SKU: A1667403200-DWM
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1667403200
• Substitutable numbers: A1667403200, A 166 740 32 00
• Location on the vehicle: Rear, Right
• Color: Diamond White Metallic - 799
• Category: Other Interior Parts & Accessories

Purpose and function of the trunk lid hinge

The presented hinge is dedicated to installation in the rear part of the body, on the right side, in W212 series models. It is responsible for the stable guidance of the trunk lid, proper load distribution, and repeatable closing without excessive play. Thanks to the factory design, the correct mounting geometry is maintained, which reduces the risk of stress on the body panels and seals.

An element of this type is particularly important during post-collision repairs, trunk lid replacement, or body alignment adjustments. Using an original hinge helps avoid problems with leaks, edge rubbing, or improper operation of the lid lift actuators.

Diamond White Metallic - 799 color and paint matching

The hinge is finished in Diamond White Metallic - 799, which facilitates integration with bodywork painted in the same shade. In practice, this means it can be installed without the need for full repainting of the component, requiring only potential finish touch-ups depending on the condition of the coating.

Choosing a hinge in the correct color is beneficial for repairs where time and reducing additional paintwork costs are important. For users who care about a consistent body appearance, this solution allows maintaining factory aesthetics while ensuring the proper operation of the trunk lid.

Mounting characteristics and body application

The right-side trunk lid hinge is designed as a component that works with the body structure, reinforcements, and the lid lifting system. Its tasks include:

• ensuring smooth movement of the lid throughout the full opening range,
• maintaining a stable closed position without excessive play,
• reducing the transmission of vibrations to the body structure,
• working in conjunction with the left hinge and the lid lock in a single kinematic system.

Thanks to a design consistent with the factory specifications of the W212 body, the hinge allows for precise adjustment of the gaps between the lid and the fenders and bumper, which is significant for both visual and functional reasons (water drainage, seal performance, lock closing).

Used condition and benefits of choosing an original component

The offered hinge is in used condition, which in practice means it comes from vehicle dismantling and retains its factory geometry and manufacturing quality. For many users, choosing such a solution is beneficial because:

• they receive an original body component matched to the specific structure,
• compatibility with factory mounting points is maintained,
• the cost of repair is lower than purchasing a new part.

If you are considering whether it is better to opt for refurbishment or a used component from dismantling, it is worth checking the practical tips in the article Refurbished or used original – which part to choose for repair?, where typical repair scenarios and the selection of appropriate solutions are discussed.

Expanding repairs in the trunk lid area

If you are planning a comprehensive repair or modernization of the trunk lid area in your Mercedes and need other components from the same group, such as panels, reinforcements, or additional parts, check the available items in the Mercedes Doors and door panels category.