Mercedes Sprinter W906 Quarter Moulding Rear Right O/S Trim Cover A9066903300

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes Sprinter W906 Quarter Moulding Rear Right O/S Trim Cover is an original body component from the Claddings, decorative mouldings and trims group, designed for installation on the rear right section of the door. Thanks to its factory-fit design and Primed surface preparation, the moulding provides a solid base for further painting and aesthetic vehicle restoration.

Specifications and technical data

• SKU: A9066903300
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9066903300
• Substitutable numbers: A9066903300, A 906 690 33 00, BG
• Location on the vehicle: Rear, Right
• Color: Primed
• Category: Trim

Purpose and function of the side moulding

The rear right side door moulding on the Mercedes Sprinter W906 is responsible for protecting the lower door panel area from minor mechanical damage and external factors. This component visually stabilizes the side line of the body, ensuring a cohesive look for the entire vehicle, which is important for both commercial vehicles and specialized conversions.

Its placement on the rear right section of the body allows for precise alignment with factory mounting points, which facilitates installation and reduces the need for additional bodywork modifications.

Primer coating and preparation for painting

The color specified as Primed means that the surface of the moulding is covered with a primer prepared for further paint finishing. This configuration:

• facilitates obtaining a uniform paint coat matched to the body color,
• speeds up the preparation process in the paint shop,
• ensures better adhesion of the finishing layers.

As a result, the moulding is suitable for both standard post-accident repairs and comprehensive visual vehicle restoration, where color consistency of the entire fleet or a single vehicle is important.

Installation characteristics and fitment

As a component from the Claddings, decorative mouldings and trims group, the moulding has been designed to maintain factory gaps and body lines. Proper profiling allows for:

• precise adhesion to the surface of the rear right door,
• preservation of the original geometry of the side body section,
• reduction of stress at the mounting point during vehicle operation.

Such fitment is particularly important in commercial vehicles, where rear doors are heavily used, and any installation inaccuracies can lead to accelerated wear of adjacent components.

Benefits of using an original Mercedes moulding

Using an original side moulding on the Mercedes Sprinter W906 allows you to maintain the structural and visual integrity of the vehicle. Key advantages include:

• factory fit to the body – no need to adjust the shape or length,
• consistency with other side trim elements,
• possibility to use existing mounting points in the rear doors,
• easier quality control of repairs in a service center or body shop.

This component in used condition represents a reasonable compromise between repair costs and maintaining the original vehicle specification, which is important for both individual users and companies operating a fleet of Sprinters.

Expanding the repair – other mouldings and claddings for Mercedes

If you are planning a comprehensive repair or upgrade of the side body area of your Mercedes and need other components from the same group, such as additional mouldings, claddings, or decorative trims, check out the available parts in the Claddings, decorative mouldings and trims Mercedes category.

In the case of older models, where the availability of new parts at authorized service centers is limited, it is worth considering the use of verified dismantled parts – you can find more on this topic in the article No parts at the dealership? How to handle repairs of older models using dismantled parts.