Mercedes GLA X156 Pillar C Trim Rear Right O/S Panel Cover Black A1566901025

The Mercedes GLA X156 C-pillar Cover Rear Right Black Panel is an original body trim element designed for installation on the rear right side of the vehicle. This black C-pillar cover provides an aesthetic finish to the vehicle's side area, ensuring a cohesive look and secure fastening of upholstery elements. Thanks to its genuine Mercedes origin, you maintain proper fitment and compatibility with the body structure.

Specifications and technical data

• SKU: A1566904400
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1566901025
• Substitutable numbers: A1566904400, A 156 690 44 00, A1566901025, A 156 690 10 25
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Trim

Purpose and Function of the Element

The rear right C-pillar cover plays an important role in the body's side structure, organizing the space between the window and the panel, and masking internal fixings. Mounted in the rear right zone of the vehicle, it stabilizes interior trim and exterior body lines, contributing to a tidy appearance and correct alignment of seals and upholstery edges.

The black C-pillar panel is particularly important for accident repairs, replacing damaged covers, or restoring the factory appearance of the side body of the Mercedes GLA X156. Using an original cover minimizes the risk of poor fit, squeaks, or looseness resulting from the use of aftermarket parts with different geometries.

Construction, Color Scheme, and Fitment

This element belongs to the Covers, decorative strips, and decorations group, meaning it is responsible for the aesthetic and functional finishing of the C-pillar area. The black color of the panel allows for harmonious integration with the body lines and interior, while also facilitating matching with other trim elements in this area.

The cover is designed specifically for the GLA X156 body model, ensuring correct geometry, mounting points, and a profile that matches the shape of the window and panel. This construction promotes stable installation, reduces stress on the material, and minimizes the risk of unwanted noises during driving.

Condition, Service Application, and Benefits of Installation

The offered panel comes from the used body parts segment, allowing for economical repair while maintaining the original manufacturer's specifications. This is a practical solution for situations involving mechanical damage, scratches, or cracks in the C-pillar area on the right rear side of the vehicle.

Replacing the C-pillar cover is particularly recommended when:

• it is necessary to restore the factory appearance of the side body after a collision,
• there are gaps or deformations in the existing cover,
• unwanted noises occur due to damaged panel mountings,
• you are undertaking a phased renovation of the body trim on your Mercedes GLA X156.

Using an original cover helps maintain visual and structural consistency, which is important both for daily use and for potential resale of the vehicle.

Integration with Other Trim Elements

The C-pillar cover works in conjunction with adjacent panels, seals, and upholstery elements of the rear body. A correctly chosen panel facilitates the installation of other covers and strips, and helps maintain a uniform line of joints between individual components. As a result, the entire rear right body area remains visually cohesive and technically organized.

If you are planning a comprehensive repair or upgrade of the side body area on your Mercedes and need other parts from the same group, such as covers, overlays, or decorative panels, check the available parts in the category Mercedes Covers, decorative strips, and decorations.

Support in Choosing Used Parts

When selecting used body covers and panels, it is advisable to pay attention to model compatibility, vehicle placement, and color scheme to avoid problems with installation and aesthetics. Additional help in planning your purchase can be found in a guide dedicated to common mistakes when choosing components for visual modifications and repairs – you can find it in the article Buying Used Car Parts • Common Mistakes When Choosing Parts for Tuning.