Seat Cover Mercedes W169 W245 Left N/S Storage Trim Panel Black A1699190520

Visual condition of the part 

The product shows signs of use visible in the photos. 

Seat Cover Mercedes W169 W245 Left N/S Storage Trim Panel is a precisely fitted component from the Seats and benches category, designed to protect and provide an aesthetic finish to the driver or passenger seat rail on the left side. The black color of the cover allows for seamless integration into the factory interior, and its original Mercedes origin ensures proper geometry and mounting compatibility.

Specifications and technical data

• SKU: A1699190520-3
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1699190520
• Substitutable numbers: A1699190520, A 169 919 05 20, KZ
• Location on the vehicle: Left
• Color: Black
• Category: Seats and Sofas

Purpose and function of the seat rail cover

The seat rail cover in Mercedes A-Class W169 and B-Class W245 models is responsible for covering the seat rail mechanism on the left side. It protects the sliding elements from dirt from floor mats and footwear, limits the accumulation of dust and small debris, and simultaneously improves the visual appearance of the entire under-seat area.

This component stabilizes the finish of the lower part of the seat, reduces the risk of snagging on exposed rails, and makes it easier to keep the interior clean. As a result, the interior remains tidy, and the seat adjustment mechanism operates under more predictable conditions.

Construction, color, and interior fit

The cover has been designed specifically for use on the left side of the vehicle, which guarantees proper adhesion to the rail and adjacent upholstery elements. The shape is matched to the geometry of the seats used in the mentioned generations, which minimizes stress and the risk of accidental detachment during use.

The black finish allows for a neutral combination with most interior configurations used in Mercedes W169 and W245 models. This color effectively masks minor operational dirt while not distracting from other cockpit and upholstery elements, which helps maintain a cohesive, orderly cabin appearance.

Condition, origin, and benefits of using a pre-owned part

The presented seat rail cover is a pre-owned part, sourced from a dismantled Mercedes vehicle. Choosing an original second-hand component allows you to maintain the factory fit and character of the interior while reducing costs compared to purchasing a new component. This is a particularly beneficial solution for spot repairs, such as replacing a damaged or missing cover on the left side.

Using an original cover instead of a cracked or incomplete element restores the aesthetics of the seat area, improves rail protection, and can limit the ingress of contaminants into the adjustment mechanism. It is a practical way to tidy up the interior without interfering with the seat structure.

Why it is worth using a dedicated seat rail cover

Compared to universal replacements, the dedicated cover for the Mercedes W169/W245 provides:

• better fit to the shape of the seat and rails,
• visual consistency with other trim elements,
• more stable mounting during daily use,
• easier installation thanks to factory-designed attachment points.

For users who want to refresh the cabin without the costly replacement of entire seats, such a cover is a simple and effective way to improve the visual and functional aspects of the under-seat area.

If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other elements from the same group, such as rails, frames, or additional mounting accessories, check out the available parts in the Mercedes Seats and benches category.

Support in selection and inspiration for interior upgrades

When replacing elements within the seat area, it is worth paying attention to color consistency, the type of seats used, and the routing of installations under the seats (e.g., sensor and tensioner harnesses). A well-chosen seat rail cover facilitates the aesthetic routing of cables and limits their accidental damage when moving the seat.

If you are considering a broader cabin upgrade – replacing seats, the steering wheel, or multimedia elements – you will find practical tips on selecting used components, their compatibility, and installation in the article Premium interior for half the price: second-hand seats, steering wheels, and multimedia.