Mercedes W221 Rear Seat Cover Trim Panel Moulding Left N/S A2216906525

The Mercedes W221 Rear Seat Cover Panel Plug Left is a trim element designed for the rear interior, allowing for an aesthetic and functional closure of the space around the seat. Thanks to its precise fit for the W221 model, it ensures a cohesive upholstery appearance and stable mounting. This is a practical solution for users who want to restore the original look of the rear seat in their Mercedes.

Specifications and technical data

• SKU: A2216906525
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2216906525
• Substitutable numbers: A2216906525, A 221 690 65 25
• Location on the vehicle: Rear, Left
• Part type: Seat Cover
• Category: Seat Covers

Purpose and Function of the Element

The described cover is dedicated for installation in the rear part of the vehicle, on the left side, in the passenger seat area. Its purpose is to conceal structural seat elements and any mounting points, so that the entire rear seat area is visually cohesive and easy to keep clean. As part of the Seat Covers group, the panel serves as a complementary element to the upholstery, improving the overall interior aesthetics.

Compatibility with Mercedes W221

The cover has been designed specifically for the Mercedes S-Class W221 generation, which translates to a proper fit for the seat's shape and mounting points in the body. The placement specified as rear – left side facilitates unambiguous identification of the mounting position and minimizes the risk of errors when selecting parts. As a result, the element integrates well with other upholstery and trim plastic components.

Usage Characteristics

As an original Mercedes component, the panel retains factory geometry and mounting method, which promotes stable operation in daily use. The used nature of the part allows for an economical replacement of a damaged or missing cover while maintaining compliance with the factory finishing standard. This type of element is particularly useful for:

• interior repairs after seat or seatbelt removal,
• replacing missing panels after previous modifications,
• restoring a cohesive look to the rear passenger cabin.

Benefits of Using an Original Cover

Using a dedicated left-side rear seat cover helps maintain a uniform upholstery appearance and reduces the visibility of structural elements. This positively impacts the interior's perception, especially in premium cars where detail consistency is important. Proper alignment with the seat and side panels reduces the risk of looseness, creaks, or unwanted noises during driving.

Mercedes Seat Covers – Interior Expansion and Modernization

If you are planning a comprehensive repair or modernization of the rear seat area in your Mercedes and need other elements from the same group, such as additional panels, covers, or plugs, check the available parts in the Mercedes Seat Covers category.

For vehicle owners who pay attention to compliance with factory solutions and want to better understand the importance of original components in car construction, an article comparing classic and contemporary automotive solutions might be helpful – you can find it here: Classic Mini vs. Modern MINI – How Has the Construction Changed and What Original Mini Parts Help Preserve Their Character.