BMW F46 Bumper Rear Trim Panel Covering PDC Alpinweiss 3 Alpine White - 300

Visual condition of the part

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

BMW F46 Bumper Rear Trim Panel Covering PDC Alpinweiss 3 Alpine White - 300 is an original body component from the Bumpers and reinforcements group, designed for installation in the rear part of the vehicle. The paint in the Alpinweiss 3 - 300 shade ensures color consistency of the bodywork, and the design adapted for PDC parking sensors facilitates seamless integration with the car's factory equipment.

Specifications and technical data

• SKU: 7403796-AW
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7403796
• Substitutable numbers: 7403796, 51127403796
• Location on the vehicle: Rear
• Color: Alpinweiss 3 - 300
• Category: Bumpers & Reinforcements

Purpose and function of the component

The presented rear bumper panel is designed as a cover for the rear part of the body, mounted in the Rear area. Its task is to provide an aesthetic finish to the collision zone and ensure proper space and mounts for the PDC system, which translates into convenient maneuvering while parking.

The component belongs to the Bumpers and reinforcements group, serving both a visual and structural function – it helps in maintaining the correct body lines and in the orderly routing of mounts and equipment in the rear part of the vehicle.

Color and paint matching

The bumper is finished in the factory color Alpinweiss 3 - 300, characteristic of many BMW models. This makes it easier to match the existing body paint, reducing the scope of potential paintwork and shortening repair time. The uniform white shade helps maintain a consistent vehicle appearance after replacing the component.

Technical characteristics and installation

The rear bumper cover has been prepared for integration with PDC parking sensors, which allows for maintaining the functionality of the factory parking assistance system. The construction intended for installation in the rear part of the body allows for proper alignment with other body panels, which is important both in terms of aesthetics and aerodynamics.

As a used component, the bumper is a cost-effective solution for post-accident repairs or replacing a damaged panel, while maintaining the original geometry and mounts provided by the manufacturer.

Benefits of using an original BMW bumper

• Factory fit for the BMW F46 in the rear zone of the vehicle.
• Prepared for PDC parking sensors, making it easy to maintain the parking assistant function.
• Original Alpinweiss 3 - 300 color, promoting visual consistency of the bodywork.
• Economic solution thanks to the use of a pre-owned part while maintaining the original construction.

Expanding the BMW rear zone upgrade

If you are planning a comprehensive repair or upgrade of the rear zone in your BMW and need other components from the same group, such as additional covers, reinforcements, or mounting panels, check out the available parts in the BMW Bumpers and reinforcements category.

Additional technical support

When planning broader service work, it is worth using reliable sources of knowledge. If you are interested in the safe selection of used components in other vehicle systems, an article describing a detailed checklist for purchasing brake system components may be helpful – you can find it here: Second-hand brake system: how to safely choose discs, calipers, and ABS?.