Mercedes B-Class W245 Hinge Left Bonnet Hood Front Mountain Grey A1698800328

Mercedes B-Class W245 Hinge Left Bonnet Hood Front Mountain Grey is an original body part from the Bonnet category, designed for installation on the left side of the vehicle's front section. This used hinge ensures a factory-fit to the bonnet structure, and the paint in the Mountain Grey Metallic - B39 shade facilitates aesthetic integration with bodywork in the same color.

Specifications and technical data

• SKU: A1698800328-MG
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698800328
• Substitutable numbers: A1698800328, A 169 880 03 28, AS
• Location on the vehicle: Front, Left
• Color: Mineral Grau Metallic - B39
• Category: Bonnet Panels

Purpose and function of the bonnet hinge

The left bonnet hinge in the Mercedes W245 model is responsible for the stable guidance and safe lifting of the front engine cover. The component operates in a critical area of the bodywork where precise geometry, resistance to dynamic loads, and consistent movement are required every time the bonnet is opened and closed.

Thanks to its design, which complies with factory standards, the hinge maintains the correct bonnet line relative to the fenders and bumper, reducing the risk of stress, rattling, or uneven gaps. This is particularly important for vehicles used daily, where the bonnet is regularly opened for service maintenance.

Color and paint matching

The component is finished in Mountain Grey Metallic - B39, allowing for a visually consistent match with bodywork in the same shade. In many cases, this enables installation without the need for a full repaint, limiting preparation work to potential minor touch-ups.

For body shops and individual users, this means savings in both time and costs, while maintaining aesthetics consistent with Mercedes' factory color specifications.

Vehicle placement and installation aspects

The hinge is designed for installation on the left side of the vehicle's front, which is crucial when selecting the part relative to the right hinge. Correct placement ensures the proper operation of the entire bonnet opening mechanism and even distribution of forces during lifting and closing.

The original mounting geometry facilitates installation in place of the factory component without the need for structural modifications. For service centers specializing in the Mercedes brand, this is a practical solution that allows for the efficient replacement of a damaged hinge while maintaining compliance with factory mounting points.

Characteristics of the used component

As an aftermarket part, this bonnet hinge comes from dismantling, which allows for the preservation of the manufacturer's original specifications at a more favorable cost level. A used component is a good choice in situations where technical compatibility with the vehicle and a rational repair budget are priorities, for example, after a collision or mechanical damage to the bonnet.

Compared to non-factory replacements, the original hinge from dismantling offers the preservation of the original bonnet opening kinematics, which translates into predictable component behavior over the long term of operation.

Integration with other body components

The left bonnet hinge works in conjunction with the right hinge, lifting struts, and the bonnet itself, creating a cohesive system responsible for access to the engine compartment. In the case of post-accident repairs, it is often necessary to verify several components in this area simultaneously to restore the correct geometry of the front body section.

If you are planning a comprehensive repair or upgrade of the front engine cover zone in your Mercedes and need other components from the same group, such as additional hinges, brackets, or bonnet mounts, check the available parts in the Mercedes Bonnets category.

For users interested in a broader approach to the second-hand parts market, including more complex mechanical sub-assemblies, an expert guide discussing the facts and myths related to purchasing used components may be helpful – you can find it in the article Why it is worth buying used gearboxes and engines – facts instead of myths.