Door Front Right O/S BMW X3 E83 Rubinschwarz Ruby Black Metallic - S23

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.

BMW X3 E83 Right Front Door Rubinschwarz - S23 is an original body part from the Doors and door panels group, designed for installation on the front right side. The paint in the Rubinschwarz Ruby Black Metallic - S23 / X03 shade ensures color consistency with the bodywork and facilitates matching the factory finish of the BMW X3 E83.

Specifications and technical data

• SKU: 3451016-RUB
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3451016
• Substitutable numbers: 41003451016, 3451016, 41003404894, 3404894, 41003449336, 3449336
• Location on the vehicle: Front, Right
• Color: Rubinschwarz Ruby Black Metallic - S23 / X03
• Category: Doors & Door Skins

Intended Use and Fitment for BMW X3 E83

The presented right front door has been specifically designed for the BMW X3 E83, taking into account the vehicle's factory body geometry and characteristic side profile. Its placement on the vehicle, specified as front – right side, ensures proper alignment with the fender, sill, A-pillar, and exterior mirror, which translates to correct closing and sealing.

The Rubinschwarz Ruby Black Metallic - S23 / X03 color is a distinctive dark metallic paint from BMW, which can minimize the scope of painting work required when replacing the part, especially if the vehicle has the same paint code. This makes the door suitable for use in both accident repairs and replacements due to corrosion or wear and tear.

Technical and Functional Characteristics

The door belongs to the Doors and door panels group, meaning it is a crucial structural element of the vehicle's side body. It is responsible for:

• maintaining the vehicle's proper lateral rigidity,
• correct guidance of the window and seals,
• stable mounting of hinges and the lock,
• maintaining factory-specified gaps between body panels.

Its original BMW origin guarantees dimensional accuracy with factory mounting points, simplifying installation and adjustment. This allows for precise positioning of the door relative to the body, minimizing the risk of leaks, rattles, or rubbing against the wheel arch or sill.

Rubinschwarz Ruby Black Metallic - S23 / X03 Color

The Rubinschwarz Ruby Black Metallic - S23 / X03 shade is an elegant, dark metallic paint, often found on more distinguished BMW X3 E83 models. Using the factory color:

• facilitates matching with the existing paint on the vehicle,
• limits the scope of necessary painting to potential touch-ups,
• allows for maintaining a cohesive, aesthetic appearance of the entire side body.

For body and paint shops, this means a faster repair process, and for the user – a more predictable visual outcome.

Used Condition and Benefits of Choosing OE Parts

The part is in used condition, offering a reasonable compromise between repair cost and maintaining original structural quality. Compared to aftermarket alternatives, original BMW doors provide:

• factory fit to the body lines,
• compatibility with original seals and hardware,
• easier adaptation of accessories transferred from the old door.

For vehicles involved in collisions or with advanced corrosion on the lower edge of the door, this is a practical solution that restores the correct geometry and functionality of the driver or front passenger entry area.

Repair Expansion and Additional Technical Materials

If you are planning a comprehensive repair or upgrade of the side body area on your BMW and require other parts from the same group, such as panels, reinforcements, or complete door shells, check the available parts in the BMW Doors and door panels category.

For larger body repairs, there is often a need to verify the condition of the drivetrain and its components. A practical guide on selecting and operating transmissions can assist in planning such work – you can find it in the article Gearbox: Manual, Automatic, or DSG – Common Faults and a Used Gearbox Buying Guide, which discusses design differences, typical signs of wear, and tips for purchasing used components.