BMW F20 F21 Sport Line Rear Bumper Trim Panel Glacier Silber Silver Metallic A83

Visual condition of the part

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

BMW F20 F21 Sport Line Rear Bumper Trim Panel Glacier Silber Silver Metallic A83 is an original body component from the Bumpers and reinforcements category, designed for installation in the rear section of BMW 1 Series F20/F21 vehicles. The Glacier Silber Metallic A83 paint finish allows for an aesthetic match with the factory body color, facilitating replacement after a collision or a visual upgrade of the vehicle.

Specifications and technical data

• SKU: 0038878-GSB1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0038878
• Substitutable numbers: 51120038878, 0038878
• Location on the vehicle: Rear
• Color: Glacier Silber Metallic - A83
• Category: Bumpers & Reinforcements

Purpose and function of the bumper

The rear bumper in this BMW model is responsible for protecting the body structure in the impact zone and for maintaining the proper lines of the car body. The component is prepared for use with PDC parking sensors, which allows for maintaining the full functionality of maneuvering assistance systems. Thanks to its factory geometry, the bumper ensures proper fitment with the trunk lid, lights, and other body panels.

Color and paint matching Glacier Silber Metallic A83

The Glacier Silber Metallic A83 finish is characteristic of many BMW 1 Series F20/F21 units and allows for a visually consistent restoration of the rear body section. In practice, this means limiting the scope of paint work or simplifying it, especially when the car has the same paint code. The uniform metallic coating helps maintain aesthetics and makes it easier to match the shade during any potential local painting.

Installation characteristics

The rear bumper is structurally prepared for installation at the factory mounting points in the BMW F20/F21 body. Properly shaped edges and mounts allow for the correct seating of the component relative to the wheel arches, reinforcement beams, and underbody covers. By maintaining the original geometry, it is possible to reuse existing brackets, guides, and fasteners, which reduces service time.

Condition and practical application

The component comes from the secondary market, which makes it a cost-effective solution while maintaining the manufacturer's original specifications. Such a bumper will work well both for post-accident repairs and for replacing worn or damaged body parts in a daily-driven vehicle. Choosing an original component from this group allows you to maintain the factory character of the car and the correct operation of the PDC system.

Benefits of using an original BMW bumper

Using an original rear bumper in a BMW F20/F21 ensures:

• visual consistency of the body thanks to the compatibility of shape and body lines,
• predictable behavior of the impact zone in typical road situations,
• proper cooperation with PDC parking sensors,
• easier installation compared to replacements with uncertain geometry.

If you are planning a comprehensive repair or upgrade of the rear body section in your BMW and need other components from the same group, such as reinforcement beams, brackets, or additional covers, check the available parts in the BMW Bumpers and reinforcements category.

For drivers interested in a broader approach to the operation and repair of the drivetrain and components interacting with the body, a guide describing the selection of used components may be useful – you can find more practical tips in the article Second-hand differential – what you need to know about used differentials, sensors, and drivetrain systems.