Mercedes W203 Door Rear Right O/S Jaspisblau Blue Metallic - 345

Listing details and visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

The offer applies to the bare door – without handle, window, lock, trims, or any other accessories.

There is an option to purchase a complete door for an additional fee of 80 GBP.

Mercedes W203 Door Rear Right O/S Jaspisblau Blue Metallic is an original body component from the Doors and door panels category, designed for installation on the rear right side of the vehicle. The blue finish ensures a consistent look with the factory body line, and the OEM construction guarantees a precise fit to the Mercedes bodywork. This is an ideal solution for users who expect a robust replacement part that meets factory standards.

Specifications and technical data

• SKU: A2037300805-JAR
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2037300805
• Substitutable numbers: A2037300805, A 203 730 08 05
• Weight: 150
• Location on the vehicle: Rear, Right
• Color: Blue
• Category: Doors & Door Skins

Purpose and fitment

The presented rear right door is dedicated to the Mercedes C-Class W203 model and serves as a structural body component for the side of the vehicle. Its placement on the passenger side at the rear allows for a direct replacement of a damaged or corroded part without the need for body modifications. Thanks to the preservation of the factory door geometry, proper alignment with the fender, rocker panel, and pillar is possible, which ensures correct closing and sealing.

Technical and structural characteristics

The door belongs to the Doors and door panels category, meaning it serves both a load-bearing and protective function for the side of the body. The blue exterior finish allows for easier color matching in vehicles with a similar paint tone, and if necessary, it can be prepared for repainting. The design is intended to work with factory hinges, locks, and seals, which facilitates installation and reduces the need for additional modifications.

The component has a specific weight that is consistent with typical values for complete rear doors in this vehicle segment. This is important for both maintaining proper hinge operation and for passive safety and user comfort.

Color, aesthetics, and practical application

The blue color of the door allows for the aesthetic restoration of the side body line in many Mercedes C-Class W203 paint configurations. In the case of post-accident repairs or replacement due to corrosion, using an original door in this shade simplifies the visual matching process and limits the scope of paint work. At the same time, the outer surface provides a solid base for potential preparation for a different color if the vehicle requires a full respray.

Condition, origin, and benefits of use

The door comes from the secondary market and is offered as a used body component. This type of part is particularly beneficial for repairs where maintaining the factory structure and optimizing costs compared to new components is a priority. Using an original door ensures proper fit to the body lines, compatibility with factory mounts, and predictable performance during operation.

An additional advantage is the presence of the OEM part number and interchangeable numbers in the technical specification, which facilitates verification of compatibility with a specific vehicle equipment version and minimizes the risk of selecting the wrong element.

Support with selection and repair expansion

If you are planning a comprehensive repair or upgrade of the side body area in your Mercedes and need other elements from the same group, such as door skins, reinforcements, or exterior panels, check out the available parts in the Mercedes Doors and door panels category.

For users interested in a wider range of work on the car, including improving performance and engine characteristics, practical tips regarding the exhaust system and performance components, available in the article Performance exhaust system: used manifolds and sports catalytic converters on the road, may be helpful.