BMW 3 Series E90 E91 Door Front Left N/S Japanrot Japan Red - 438

BMW 3 Series E90 E91 Door Front Left N/S Japanrot Japan Red is an original body component from the Doors and door panels group, designed for installation on the driver's side in the front part of the vehicle. Thanks to the factory fit and the preservation of the correct body geometry, this component allows for the precise replacement of damaged doors without interfering with the body structure. The paint in the Japanrot - 438 shade allows for a visually consistent match to the car's original color scheme.

Specifications and technical data

• SKU: 7203643-JR
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7203643
• Substitutable numbers: 41007203643, 7203643, 41517152685, 7152685
• Location on the vehicle: Front, Left
• Color: Japanrot - 438
• Category: Doors & Door Skins

Purpose and body fitment for BMW

The presented door has been designed as a component mounted on the front, left side of the body, which guarantees compatibility with the factory mounting points in the BMW 3 Series E90/E91. The appropriate construction of the door frame ensures proper window operation, seal tightness, and correct fitment to the pillars and sills, which is important for both safety and acoustic comfort inside the vehicle.

Japanrot – 438 color and aesthetic values

The door is finished in the characteristic Japanrot - 438 color, often found in dynamic BMW configurations. Using the factory shade makes it easier to maintain a consistent stylistic line of the body and limits the scope of any potential paint work. For many users, this is important not only visually but also for the future resale of the vehicle, where a uniform body color is a significant argument when assessing the car's condition.

Characteristics of the used component

The door belongs to the group of used parts, which allows you to combine the original BMW construction with a more favorable repair cost compared to new body components. Such components are frequently chosen for post-accident repairs, minor bodywork corrections, and restoring the car to a state close to factory condition, while maintaining the original stampings and body lines.

Benefits of using original BMW doors

Using original doors from the E90/E91 series allows you to maintain the proper fit with the fender, hood, and sill, which translates into:

• stable closing and even gaps between body elements,
• correct operation of the lock and mechanisms mounted in the door structure,
• easier fitting of seals, moldings, and windows without additional modifications.

For users who care about the technical side of the vehicle, it is also important that the original doors maintain the factory structural rigidity within the side zone of the body, which is significant for daily operation.

BMW doors and door panels – expansion and repairs

If you are planning a comprehensive repair or modernization of the side body zone in your BMW and need other elements from the same group, such as skins, outer panels, or additional structural elements, check the available parts in the BMW Doors and door panels category.

Support in choosing used parts

When selecting used body components, many drivers pay attention to the impact of such repairs on the future value of the vehicle. To better understand how original body components help maintain a favorable car price upon resale, it is worth reading the guide: Original used parts vs. resale price – how not to lose money?.