Mercedes W176 Bumper Rear Trim Panel Cover Calcite White - 650

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos. Mercedes W176 Bumper Rear Trim Panel Cover Calcite White - 650 is an original body component from the Bumpers and reinforcements group, designed for installation in the rear section of the vehicle. Finished in the factory Calcite White - 650 color, it allows for an aesthetically pleasing and technically correct body repair without the need for aftermarket replacements with uncertain fitment.

Specifications and technical data

• SKU: A1768800540-CW
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1768800540
• Substitutable numbers: A1768800540, A 176 880 05 40
• Location on the vehicle: Rear
• Color: Calcite White - 650
• Category: Bumpers & Reinforcements

Purpose and function of the rear bumper

The presented rear bumper has been designed specifically for the W176 series body, taking into account the geometry of the rear bodywork and factory mounting points. As a component from the Bumpers and reinforcements group, it is responsible for absorbing part of the energy during minor collisions, maintaining the stable lines of the body, and ensuring proper fitment with the lights, tailgate, and side panels. Its placement in the rear zone of the vehicle ensures proper alignment with the original brackets, guides, and reinforcements, which facilitates installation and reduces the need for additional bodywork modifications.

Calcite White - 650 color and visual aspects

The bumper is finished in the factory Calcite White - 650 color, which allows for a consistent match with the body paint on vehicles in this shade. This helps to limit the scope of paintwork or, in many cases, skip it entirely, which shortens repair time and lowers costs. The uniform paint surface helps maintain the original appearance of the vehicle, and the accurate color reproduction facilitates integration with other body panels. This solution is particularly beneficial for post-accident repairs, where both technical correctness and aesthetics are important.

Characteristics of the used component

The offered bumper comes from the secondary market, which means it is a used part that retains the manufacturer's original construction. Such components are often chosen for repairs where factory fitment and consistency with the body line are priorities, while simultaneously optimizing costs. Using an original used bumper allows for maintaining the correct geometry of the rear of the vehicle and facilitates installation at existing mounting points without the need to adjust aftermarket replacements with different material characteristics.

Benefits of using an original rear bumper

Using this rear bumper model on a Mercedes W176 provides a number of practical benefits:

• factory fitment for the W176 series body,
• original geometry and shape of the rear zone,
• paint in Calcite White - 650, consistent with the factory palette,
• possibility of limiting the scope of paintwork,
• maintaining a consistent body line after repair. Thanks to these features, the bumper will work well both for a standard replacement of a damaged part and for more extensive body and paint work, where dimensional repeatability and compliance with the manufacturer's documentation are important.

Expanding repairs within the bumper area

If you are planning a comprehensive repair or upgrade of the rear body zone in your Mercedes and need other elements from the same group, such as covers, reinforcements, or additional shields, check the available parts in the Mercedes Bumpers and reinforcements category. If you are interested in a broader context regarding the selection of used components for a car, including the principles of selection based on manufacturer markings, compatibility, and repair cost-effectiveness, it is worth reading the Global Parts guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.