Mercedes SLK R171 Third Brake Stop Light Cover Rear Trim Bracket A1718200056

The Mercedes SLK R171 Third Brake Light Cover is an original part from the Main and Center Brake Lights category, designed for the rear of the vehicle. This carefully designed cover provides proper protection for the third brake light and an aesthetic finish to the tailgate, contributing to safe and comfortable vehicle operation.

Specifications and technical data

• SKU: A1718200056
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1718200056
• Substitutable numbers: A1718200056, A 171 820 00 56
• Location on the vehicle: Rear
• Category: Centre & Third Brake Light Assemblies

Purpose and Fit for Mercedes SLK R171

The Mercedes SLK R171 Third Brake Light Cover has been specifically designed for the rear of this model. Its construction, tailored to the trunk lid lines, allows for precise installation without modifications, maintaining factory mounting points and correct positioning relative to the third brake light.

This part is intended for installation in the rear of the vehicle, where it is responsible for:

• shielding the third brake light module from external factors,
• maintaining the stable position of the lamp relative to the body,
• aesthetically completing the body lines at the top of the tailgate.

Protective Function and Safety

The cover plays an important role in the brake light system – it protects the lamp from dirt, moisture, and minor mechanical damage. This allows the third brake light to operate in stable conditions, promoting adequate visibility of the braking signal for vehicles following behind.

Using a dedicated cover on the rear of the vehicle helps to reduce the risk of leaks, lamp fogging, and improper light distribution. This is particularly important in sporty cars like the SLK R171, where the lighting system is an integral part of safety and styling.

Characteristics of a Used Part

The presented cover comes from the secondary market, meaning it is a used part that retains the functionality required for further operation. This type of component is a good choice for users who want to restore the lighting system's functionality while maintaining reasonable service costs, and at the same time benefit from an original manufacturer's solution.

Choosing a used third brake light cover allows for visual consistency with other body elements, while ensuring compatibility with the factory mounting system in the Mercedes SLK R171.

Benefits of Using an Original Third Brake Light Cover

Using a dedicated third brake light cover for the Mercedes SLK R171 offers a number of practical benefits:

• Factory Fit – the part is designed for the specific model, ensuring proper alignment with the trunk lid and the third brake light module.
• Stable Mounting – the construction intended for the rear of the vehicle reduces lamp vibrations and the risk of mounting looseness.
• Lighting System Protection – the cover helps maintain cleanliness and sealing in the area of the third brake light.
• Visual Consistency – maintains the original geometry and body lines characteristic of the SLK R171.

Mercedes Main and Center Brake Lights – Selection and Additional Information

If you need other parts from the Main and Center Brake Lights category for your Mercedes, check out the Mercedes Main and Center Brake Lights available in our store to select components that match your specific model and body version.

When selecting rear lighting components, it is advisable to verify compatibility using OEM numbers and reference numbers. A guide explaining how to do this effectively and safely when shopping online is available here: Risk-Free Online Parts Shopping – 5 Proven Ways to Verify Component Compatibility by OEM Numbers and Paint Codes.