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 trim component designed for installation on the rear left side of the vehicle. Thanks to its factory-fit design, it ensures a seamless look, while the primed finish makes it easy to prepare for painting in the vehicle's body color. This is a practical solution for users looking to maintain the aesthetics and functionality of the rear bodywork on their Sprinter.

Specifications and technical data

• SKU: A9066903400-1
• 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 body fitment

The described corner moulding is designed specifically for the Mercedes Sprinter W906 model and is mounted on the rear left side of the vehicle. It provides an aesthetic finish to the body edge, protecting a critical area from minor mechanical damage and dirt. Precise fitment to the body geometry allows for stable installation and maintains factory gaps between components.

The part belongs to the Claddings, trim strips, and decorations category, meaning it serves primarily as a finishing and protective element, contributing to the visual consistency of the entire rear section of the vehicle. Using an original moulding reduces the risk of installation issues and minimizes the need for additional modifications.

Surface finish and preparation for painting

The moulding is supplied in a primed finish. This surface provides a prepared base for further painting work, which allows you to:

• reduce the time required to prepare the part for painting,
• achieve better adhesion of paint layers,
• match the color to the individual body specification.

Thanks to this solution, a workshop or paint shop can efficiently match the shade to the rest of the bodywork, and the user receives an aesthetically integrated component without visible color differences.

Functional characteristics of the component

The rear left corner moulding for the Sprinter W906 is structurally adapted to operate in the demanding conditions typical of commercial vehicles. The properly formed profile facilitates the drainage of water and dirt from the body edge, while also providing additional protection for the paint and sheet metal substrate. Using an original component helps maintain the consistency of the side and rear lines, which is important both visually and practically – especially for fleet conversions or company vehicles.

The product is offered in used condition, which represents a favorable compromise between cost and functionality. For many commercial vehicle users, this is a sensible solution that allows for restoring the completeness of the bodywork without the need to invest in a new component.

Benefits of using the original corner moulding

Using the original rear left corner moulding on a Mercedes Sprinter W906 offers a number of practical benefits:

• Factory fitment – a part designed for a specific model, with no need for adjustments or modifications.
• Consistent aesthetics of the rear body section – maintaining the original vehicle line.
• Paintable thanks to the primed surface – easy color matching.
• Protection of body edges against minor damage and dirt.

If you are planning a comprehensive repair or upgrade of the side-rear body area of your Mercedes and need other parts from the same group, such as covers, overlays, or additional mouldings, check out the available parts in the Mercedes claddings, trim strips, and decorations category.

Part selection and additional information

To correctly select the corner moulding for a specific version of the Sprinter W906, it is worth using the manufacturer's markings and vehicle data, which minimizes the risk of installation incompatibility. If you have any doubts regarding the cost-effectiveness of purchasing a used part compared to a new one or a replacement, a guide comparing different types of parts may be helpful. You can find more on this topic in the article Original, replacement, or used – which car parts are the most cost-effective?.

A well-chosen rear left corner moulding allows you to restore the full functionality and aesthetics of the Sprinter W906's rear bodywork, which is important both for daily operation and for the potential resale of the vehicle.