Mercedes W204 Coupe Door Hinge Front Left N/S Lower Hinge Fire Opal Red - 590

Mercedes W204 Coupe Door Hinge Front Left N/S Lower Hinge Fire Opal Red in Feueropal Fire Opal Red is an original body component from the Doors and door panels group, designed for precise installation on the driver's side. It allows for the restoration of correct door opening geometry, stable door movement, and aesthetic alignment with the body line in the factory paint shade. This is a solution for users who expect a construction consistent with Mercedes factory standards.

Specifications and technical data

• SKU: A2047202137-FUP
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2047202137
• Substitutable numbers: A2047202137, A 204 720 21 37, BG
• Location on the vehicle: Front, Left
• Color: Feueropal Fire Opal Red - 590
• Category: Doors & Door Skins

Purpose and vehicle placement

The presented hinge operates in the front left door area, in the lower part of the door-to-pillar mounting. Placement on the driver's side ensures proper load distribution when opening and closing the door, and stabilizes its position while driving. The design is tailored to the specifics of the coupe body, which facilitates maintaining correct assembly clearances and reduces the risk of door sagging.

Technical and functional characteristics

The lower hinge is designed as a load-bearing element for the door, responsible for:

• guiding the door along the opening and closing axis,
• maintaining a stable position relative to the fender and sill,
• transferring forces resulting from the door's weight and operation,
• reducing play and unwanted vibrations in the mounting area.

Thanks to its factory geometry, the hinge allows for precise adjustment of the door relative to the body, which translates into proper closing, even gaps, and correct seal performance. This is particularly important in coupe bodies, where the length of the door and the weight of the panel generate higher loads on the mounting points.

Color Feueropal Fire Opal Red – 590 and visual matching

The element is finished in Feueropal Fire Opal Red – 590, which facilitates integration with a body painted in the same shade. Although the hinge remains mostly covered by the door and pillar structure, color consistency is important for bodywork and paint repairs, renovations, and post-accident repairs, where the consistency of all visible parts of the element counts.

Condition, origin, and benefits of use

The product comes from the Mercedes brand and is classified as a used body part. This means it has been previously used but retains the structural functionality necessary for further use after proper installation. Choosing this solution allows you to:

• reduce repair costs compared to new components,
• maintain the original structural specification of the door,
• preserve technical consistency with other door suspension elements.

For body shops and service centers specializing in the Mercedes brand, this is a practical base for restoring correct door operation after a collision, wear and tear, or previous improper repairs.

Use in body repairs and compatibility

The Mercedes W204 Coupe Door Hinge Front Left N/S Lower Hinge Fire Opal Red will work particularly well in situations where symptoms occur such as:

• door sagging and the need to lift it when closing,
• uneven gaps between the door and the fender or sill,
• creaking and resistance when opening,
• traces of previous repairs in the door mounting area.

Selecting an original hinge from the same model series allows you to reduce adjustment time and ensure predictable door behavior after installation. This is the preferred solution in repairs where compliance with factory mounting points and hinge operating parameters is essential.

If you are planning a comprehensive repair or upgrade of the door area in your Mercedes and need other elements from the same group, such as panels, reinforcements, or door frames, check the available parts in the Mercedes Doors and door panels category.

Additionally, if you are interested in a broader context of economical repair of cars from German manufacturers and want to better understand how to optimally use the used parts market, it is worth reading the article Repairing a Volkswagen for pennies? Discover how to save on original car parts, which discusses a practical approach to selecting components while maintaining reasonable service costs.