Mercedes W212 Door Card Rear Left N/S Trim Panel Black Leather Nappa

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes W212 Door Card Rear Left N/S Trim Panel Black Leather Nappa is an original interior trim component from the Door panels category, designed for installation on the rear left side of the vehicle body. The black leather finish ensures stylistic consistency within the cabin while providing a solid foundation for professional repairs or restoring your Mercedes to its factory-original interior appearance.

Specifications and technical data

• SKU: A2127300170
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2127300170
• Substitutable numbers: A2127300170, A 212 730 01 70, BG
• Location on the vehicle: Rear, Left
• Upholstery material: Leather
• Color: Black
• Category: Door Panels

Purpose and fitment

The presented door card is dedicated to the rear left side of the body in W212 series models, ensuring proper geometry, mounting points, and compatibility with factory door equipment. The original design allows for a perfect fit with the window, seals, interior door handle, and other upholstery components, without the need for modifications or adjustments during installation.

Material and finish

The door card is made of black leather upholstery, which meets the high-end interior finishing standards of Mercedes vehicles. The leather provides a pleasant tactile surface, good resistance to daily wear, and ease of maintenance. The dark color scheme helps maintain interior aesthetics even during intensive use, while also blending well with other cockpit and rear seat elements.

Function in door construction

Mercedes W212 Door Card Rear Left N/S Trim Panel Black Leather Nappa plays a significant role in the ergonomics and comfort of the rear cabin area. This component:

• serves as a cover for the door structure and internal wiring,
• provides a support surface for the passenger and a space for integrating handles and controls,
• influences interior acoustics by reducing external noise penetration,
• visually stabilizes the side line of the cabin, maintaining the stylistic consistency of the entire interior.

Thanks to the use of leather upholstery, the door card works well with factory door soundproofing, which translates into acoustic comfort while driving.

Characteristics of the used part

The offered door card is a used part, which in practice means maintaining the manufacturer's original specifications at a more favorable cost compared to new parts. This type of solution is often chosen for post-accident repairs, replacing worn or damaged door linings, and restoring the vehicle to a near-factory state while maintaining material and color consistency.

Application in service and interior restoration

Mercedes W212 Door Card Rear Left N/S Trim Panel Black Leather Nappa is suitable for both professional body shops and workshops specializing in interior restoration. The component allows for:

• restoring the factory appearance of the rear cabin after mechanical damage,
• replacing worn or damaged door upholstery with an original component,
• maintaining the high standard of finish characteristic of the Mercedes brand.

This approach facilitates the preservation of the vehicle's value and reduces the risk of fitment issues typical of low-quality aftermarket replacements.

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 upholstery panels, leather inserts, or complete linings, check the available parts in the Mercedes Door panels category.

To compare approaches to purchasing parts from the secondary market and to better understand the benefits of choosing original, used components, it is worth reading our guide: Used parts for BMW – is it worth it? Key benefits for brand enthusiasts.