Mercedes W212 Door Hinge Front Left N/S Bottom Lower Iridium Silver Metallic 775

Mercedes W212 Door Hinge Front Left N/S Bottom Lower Iridium Silver Metallic is a precision component from the Doors and door panels category, designed for operation in the front left area of the vehicle body. It enables stable guidance of the door panel, ensuring correct opening and closing geometry as well as reliable support for the door's weight. The hinge in Iridium Silver Metallic - 775 also helps maintain visual consistency with the factory body paint.

Specifications and technical data

• SKU: A2047201737-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047201737
• Substitutable numbers: A2047201737, A 204 720 17 37, EM
• Location on the vehicle: Front, Left
• Color: Iridium Silver Metallic - 775
• Category: Doors & Door Skins

Purpose and function of the hinge

The lower front left door hinge in the Mercedes W212 class is responsible for transferring the main load of the door panel to the body structure. Its tasks include:

• maintaining a stable door position relative to the pillar and sill,
• ensuring smooth movement during opening and closing,
• reducing play that can cause rattling, door sagging, or uneven gaps,
• working in conjunction with the upper hinge to guide and support the door.

The component is mounted in the front left part of the body, directly impacting the daily comfort of using the vehicle – from the ease of entry to the tightness and proper closing of the doors.

Iridium Silver Metallic color – visual matching

The hinge is finished in the Iridium Silver Metallic - 775 shade, which facilitates integration with the factory body paint in this color. In practice, this means:

• lower risk of visible color differences after installation,
• aesthetic match to the original paint coating,
• reduced need for additional painting in case of repairs in the hinge area.

For users who care about a consistent body appearance, this is a significant advantage, especially during post-collision repairs or when replacing components within the door area.

Installation characteristics and application

The lower front left door hinge in the Mercedes W212 is structurally prepared for operation in the factory mounting points of the body and door panel. The properly selected hinge geometry allows for:

• precise door alignment relative to the fender, sill, and pillar,
• reduction of stress in the mounting area,
• maintaining the correct gap lines between body panels.

As an element from the Doors and door panels category, it is intended for use in the factory body configuration, without the need for vehicle structure modifications.

Condition and benefits of using a pre-owned component

The presented hinge is offered as a used part, which allows for economical repair while maintaining the original design specifications. Using such a component enables:

• restoring proper door operation after damage or wear of the previous hinge,
• cost reduction compared to purchasing a new component,
• maintaining the factory door operation characteristics, without experimenting with replacements of uncertain parameters.

For workshops and individual users, this is a practical solution for maintenance repairs and after minor side collisions.

Integration with other Mercedes body components

If you are planning a comprehensive repair or modernization of the side body area in your Mercedes and need other elements from the same group, such as door skins, reinforcements, or other components mounted within the door panel area, check the available parts in the Mercedes Doors and door panels category.

For owners of diesel models who are simultaneously planning service work on the engine unit, practical tips on refreshing the injection system and turbocharging may also be useful – you can find them in the article The second life of the Mercedes OM642 engine – how injectors and a turbocharger restore the power of the 3.0 V6 CDI.