Mercedes Sprinter W906 Door Moulding Rear Left N/S Trim Cover Strip A9066901382

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes Sprinter W906 Door Moulding Rear Left N/S Trim Cover Strip is an original body component designed for installation on the rear left side of the vehicle. This black, perfectly fitted moulding helps maintain a consistent body appearance while providing practical protection for the door edge. It is a particularly useful solution for heavily used Sprinter vans, where both aesthetics and the durability of exterior components are essential.

Specifications and technical data

• SKU: A9066901382
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9066901382
• Substitutable numbers: A9066901382, A 906 690 13 82
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Other Interior Parts & Accessories

Purpose and function of the door moulding

The presented moulding has been designed specifically for the rear section of the body on the left side, where it provides an aesthetic finish to the door and protects its working surface. Thanks to its tailored profile, it adheres well to the body panel, reducing the risk of minor mechanical damage during the daily operation of a commercial vehicle.

The black color of the moulding allows it to blend seamlessly into the side line of the body, which is particularly important for fleet, service, and delivery vehicles where a uniform, professional appearance is key. Proper fitment for the specific Sprinter model facilitates installation and minimizes the need for additional modifications.

Construction, color, and fitment

The door moulding intended for the rear left part of the body features a design adapted to the door geometry of the Mercedes Sprinter W906. Its shape enables the correct alignment of the vehicle's side line, which translates into a tidy appearance of the entire side panel. The black surface effectively masks typical operational dirt and is visually neutral against most factory paint colors.

This component is suitable both for replacing a damaged moulding after a collision or scrape, and for body renovation work when you want to restore the factory look of the vehicle's side. Thanks to its dedicated placement on the vehicle, the moulding works with the original mounting points on the door.

Use in service and body repairs

In commercial vehicles such as the Sprinter W906, door mouldings are exposed to frequent stress – opening in tight spaces, contact with cargo, or intensive city use. Replacing a worn or damaged part with an original moulding with the correct placement allows you to:

• restore the correct side line of the body,
• reduce the risk of further damage to the door edge,
• maintain the tidy appearance of a fleet or company vehicle,
• ensure compliance with the factory model specification.

A used original component is a sensible choice for economical repairs when it is important to combine build quality with service cost control.

Benefits of using an original moulding in the Mercedes Sprinter W906

Selecting the correct door moulding for the rear left side of the Sprinter translates into several practical benefits in daily vehicle use:

• better fitment with the door panel compared to universal solutions,
• preservation of the factory character of the body, which is important when reselling the vehicle,
• easier installation thanks to the fitment for a specific model and body zone,
• aesthetic finish of the side part of the vehicle in a neutral, black color scheme.

Such an approach is particularly important in vehicles working in transport, courier, or service companies, where the vehicle serves as a brand showcase and should present itself consistently.

Related components and technical knowledge

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

When planning broader service work, it is also worth learning about the differences in manufacturers' approaches to body construction, chassis, and powertrains. A comparative material regarding high-class cars may be helpful – you can find it in the article Audi RS vs other models – what is hidden under the hood and chassis?, which discusses, among other things, structural differences and component selection in high-performance cars.

If you are interested in the broader context of using used components in premium brand cars, it is worth reading the analysis of market trends in the article Crisis in the new parts market? Why in 2026 used originals for premium cars (BMW, Mercedes, Porsche) are the hottest trend, which discusses the advantages of using original second-hand components in modern vehicles.