Mercedes W211 W220 Hinge Right Bonnet Obsidian Black 197 A2118800428

Mercedes W211 W220 Bonnet Hinge Right Obsidian Black 197 A2118800428 is an original body part from the Bonnet category, designed for the right side of the engine bay. Finished in the elegant Obsidian Black Metallic color, it ensures visual consistency with the factory paintwork and guarantees proper bonnet operation in higher-class Mercedes vehicles.

Specifications and technical data

• SKU: A2118800428-OB
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2118800428
• Substitutable numbers: A2118800428, A 211 880 04 28
• Location on the vehicle: Right
• Color: Obsidian Black Metallic - 197
• Category: Bonnet Panels

Bonnet Hinge Purpose and Function

The right-side bonnet hinge is responsible for stable guidance and secure opening and closing of the engine cover. In the Mercedes W211 and W220 design, this is a component operating on the bonnet's axis, which must maintain the correct geometry to:

• ensure smooth bonnet movement without jamming,
• maintain proper gaps between the bonnet and fenders and bumper,
• reduce stress on the bonnet panel and latch,
• minimize the risk of misalignment or rubbing against adjacent parts.

Choosing the correct, dedicated hinge is particularly important in premium vehicles where precision of fit and durability of the bonnet support system are crucial.

Obsidian Black Metallic Color – Visual Matching

The presented hinge is finished in Obsidian Black Metallic - 197, which facilitates integration with bodywork painted in the same shade. This allows for:

• the part to harmoniously blend into the engine bay and surrounding areas,
• reduced need for additional painting of auxiliary parts,
• maintained color consistency in the bonnet mounting area.

This is a particularly beneficial solution for accident repairs or restorations where not only functionality but also the aesthetics of the entire bonnet assembly are important.

Mounting Characteristics and Fitment

The hinge has been specifically designed for Mercedes models from the W211 and W220 series, meaning its construction is compatible with factory mounting points. Its placement on the right side of the vehicle translates to:

• easier identification of the correct part during repair,
• secure fit to original mounting holes,
• preservation of the factory bonnet opening kinematics.

As a used part, the hinge comes from a vehicle disassembly, allowing for the preservation of the original construction specification appropriate for the Mercedes brand.

Practical Application and Benefits of Replacement

Bonnet hinge replacement is recommended in situations where problems arise with even closing, visible bonnet misalignment, or signs of deformation in the mounting area. Using this part allows for:

• restoring the correct bonnet line relative to the fenders and headlights,
• reducing the load on the bonnet latch and actuators,
• limiting the risk of further panel damage during daily use.

For owners of Mercedes W211 and W220, this is a practical way to perform a technically correct repair of the front end without altering the body structure.

Mercedes Bonnets – Front End Expansion and Modernization

If you are planning a comprehensive repair or modernization of the front end of your Mercedes and need other parts from the same group, such as bonnet panels, reinforcements, or additional brackets, check the available parts in the Mercedes Bonnets category.

Technical Knowledge and Part Selection

When planning bodywork repairs, it is advisable to rely on proven solutions and manufacturer technical data. To compare the construction characteristics of sports and standard models, and the impact of body and chassis components on vehicle handling, you can refer to expert materials, such as the article Audi RS vs. Other Models – What Lies Under the Bonnet and Chassis?, which illustrates the importance of proper component selection in cars with different characteristics.