Mercedes Sprinter W906 Quarter Moulding Rear Left N/S Trim Cover A9066903400

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes Sprinter W906 Quarter Moulding Rear Left N/S Trim Cover is an original body component from the Claddings, decorative trims and moldings group, designed for installation on the rear left side of the vehicle. Thanks to its factory-fit design, it ensures a seamless look, proper body line alignment, and an aesthetic finish for the side of the car. The primed surface allows for preparation and painting to match the specific color of your vehicle.

Specifications and technical data

• SKU: A9066903400
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9066903400
• Substitutable numbers: A9066903400, A 906 690 34 00
• Location on the vehicle: Rear, Left
• Color: Primed
• Category: Trim

Purpose and function of the component

The rear left side molding on W906 series models is responsible for covering the lower part of the body panel and aligning the side body line. When installed correctly, it:

• stabilizes the edge of the sheet metal in the rear side section of the vehicle,
• reduces the exposure of the sill area to dirt and minor mechanical damage,
• maintains the factory geometry of the body creases and panel gaps.

As a result, the bodywork retains a consistent, orderly appearance, and the vehicle's side line remains consistent with the manufacturer's design specifications.

Construction, finish, and preparation for painting

The molding is provided in a primed finish, meaning the surface is factory-primed and ready for the painting process. This facilitates:

• matching any color to the vehicle's body paint,
• achieving an even paint coating,
• reducing the preparation time at the paint shop.

The geometry of the molding is tailored to the rear left part of the body, allowing for precise fitting with adjacent panels and maintaining even mounting gaps.

Condition, origin, and benefits of use

The component comes from the Mercedes brand and is classified as used, which allows you to combine original fitment with a more cost-effective purchase compared to new components. Choosing an original salvaged side molding is a solution that:

• ensures dimensional compatibility with the factory bodywork,
• reduces the risk of installation problems typical of aftermarket replacements,
• supports the reuse of parts and waste reduction in the automotive industry.

If you want to learn more about the benefits of reusing body components and other vehicle parts, it is worth reading the article Eco-driving: discover the benefits of used car parts, which discusses the practical economic and environmental aspects of this approach.

Selection and application in the side body zone

When selecting a side molding for the Mercedes W906 series, it is crucial to consider:

• placement on the vehicle – in this case, the rear left part of the body,
• intended use for a specific model line,
• surface preparation for painting in the body color.

A component configured in this way allows for an efficient replacement of a damaged molding following a collision, corrosion, or wear and tear, without the need for body modifications or interference with the vehicle's structure.

Expanding side zone modernization

If you are planning a comprehensive repair or modernization of the side zone in your Mercedes and need other elements from the same group, such as covers, overlays, or additional moldings, check out the available parts in the Mercedes Claddings, decorative trims and moldings category.