BMW X3 Series E83 3 Trunk Boot Lid Tailgate Finisher Cover Black Sapphire

BMW X3 Series E83 3 Trunk Boot Lid Tailgate Finisher Cover Black Sapphire is an original body component designed for the rear of the vehicle, enhancing the aesthetics and visual consistency of the tailgate. Thanks to its factory-fit design for the X3 E83 model, the trim ensures precise alignment with the body lines and stable mounting. The Black Sapphire Metallic - 475 finish helps maintain a uniform paint appearance in the rear area.

Specifications and technical data

• SKU: 0303042-BS3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0303042
• Substitutable numbers: 51130303042, 0303042
• Weight: 150
• Location on the vehicle: Rear
• Color: Black Sapphire Metallic - 475
• Category: Boot & Hatch Lids

Purpose and function of the component

The tailgate finisher cover is a component mounted on the rear of the body, in the tailgate area. It is responsible for the aesthetic finishing of the tailgate edge while complementing the styling lines characteristic of the BMW X3 E83. Its placement in the rear zone helps maintain visual consistency with the lights, window, and other tailgate components.

The product belongs to the Tailgates and rear parts group, meaning it is designed for proper fitment to the geometry of the rear bodywork and compatibility with factory mounting points. This type of trim can be used both when replacing a damaged part and when refreshing the vehicle's appearance after body and paint repairs.

Color, finish, and fitment

The Black Sapphire Metallic - 475 finish is characteristic of many BMW vehicles, making it easier to maintain a uniform color scheme for the rear of the body. The metallic structure of the paint ensures consistency with the factory body finish, reducing the need for additional paint work when the vehicle color is matched correctly.

The trim has been designed as a model-specific component, ensuring that its shape, bending radii, and mounting points are consistent with the factory tailgate. Such fitment promotes stable installation, reduces stress on the bodywork, and minimizes the risk of looseness or unwanted vibrations during operation.

Technical specifications and installation

The element belongs to a group of body components with a specific weight, which is important for maintaining the correct balance of the tailgate and the operation of the lift actuators. Its placement at the rear of the vehicle requires maintaining adequate rigidity and resistance to operational loads, such as frequent opening and closing of the tailgate or exposure to weather conditions.

As a part originating from a BMW vehicle, the trim complies with the manufacturer's factory construction standards. This facilitates installation in place of the original part without the need for body modifications. In practice, this translates to shorter service time and a lower risk of issues with edge alignment and gaps.

Condition and service application

The product is offered as a used component, which allows for an economical repair of the rear bodywork while maintaining the manufacturer's original specifications. This type of component is particularly useful for post-accident repairs, correcting mechanical damage to the tailgate, or restoring the vehicle to a factory-like state after bodywork interventions.

Choosing an original tailgate finisher cover from this product group is beneficial wherever maintaining factory geometry, correct gaps, and compatibility with other rear body components is essential. This allows the service to limit additional adjustments and focus on proper installation and visual inspection.

Complementary components and technical knowledge

If you are planning a comprehensive repair or upgrade of the rear zone in your BMW and need other elements from the same group, such as additional trims, finish panels, or tailgate covers, check the available parts in the BMW Tailgates and rear parts category.

When working on the rear of the vehicle, it is also worth taking care of the condition of the drivetrain and components working with the rear axle. Practical tips on assessing wear, selecting used components, and avoiding common mistakes can be found in the guide Second-hand differential – what you need to know about used differentials, sensors, and drivetrain systems, which helps in making more informed service decisions.