Mercedes GLC C253 Tailgate Rear Third Brake Stop Light Lamp A2539064900

The Mercedes GLC C253 Third Brake Light is an original part from the main and central brake lights category, designed for installation at the rear of the vehicle body. It provides a clear, highly visible braking signal, enhancing driving safety and compliance with homologation requirements.

Specifications and technical data

• SKU: A2539064900
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2539064900
• Substitutable numbers: A2539064900, A 253 906 49 00
• Location on the vehicle: Rear
• Part type: Third Brake Light Assembly
• Category: Centre & Third Brake Light Assemblies

Purpose and Function of the Third Brake Light

The third brake light in the GLC C253 model functions as an additional, high-mounted brake signal source, complementing the main rear lights. Due to its installation at the rear of the vehicle, the signal is more visible to drivers following behind, improving the clarity of braking information and reducing the risk of rear-end collisions.

This component has been specifically designed for the C253 body type, ensuring proper fit to the body lines and stable mounting in the factory location.

Construction and Fit for Mercedes GLC C253

The third brake light in question belongs to the main and central brake lights group, meaning it is designed to work with the vehicle's factory electrical system. Its construction is intended for rear installation in a dedicated body point, without requiring any body modifications.

Key functional features:

• Original Origin – a component designed with Mercedes brand standards in mind, maintaining correct geometry and mounting points.
• Electrical System Compatibility – designed to work with the factory electrical system, facilitating diagnostics and servicing.
• Stable Mounting – construction adapted for the rear of the vehicle body, ensuring secure fitting and resistance to vibrations.

Condition of the Part and Practical Aspects

The offered third brake light is a used part, which presents an advantageous solution for users seeking an original component at a reasonable price. A used part allows you to maintain the vehicle's original character while reducing repair costs compared to purchasing a new component.

Choosing an original, used brake light is particularly important where:

• visual consistency of the rear of the vehicle with other lighting elements is crucial,
• maintaining factory lighting parameters and proper interaction with the vehicle's electronics is desired,
• reducing service costs while maintaining OEM quality is a priority.

Why Choose Original Mercedes Main and Central Brake Lights

Using original brake lights on the Mercedes GLC C253 directly impacts safety and driving comfort. Factory components are designed for a specific model, ensuring they:

• provide predictable lighting system behavior in various road conditions,
• minimize the risk of errors in control systems related to lighting,
• maintain compliance with technical inspection requirements and homologation standards.

If you need other parts from the Mercedes Main and Central Brake Lights category, check out the Mercedes Main and Central Brake Lights available in our store to select a component tailored to your specific vehicle version.

Summary

The Mercedes GLC C253 Third Brake Light is a practical solution for drivers who want to restore full functionality to their braking system's light signaling while maintaining Mercedes brand standards. Its original construction, intended for the rear of the vehicle, and its classification within the main and central brake lights category make it a sensible choice for collision repairs, lighting servicing, or proactive replacement of worn-out parts.

If you are interested in a broader perspective on the cost-effectiveness of using parts from the secondary market, it is worth reading the expert guide Why Buy Used Gearboxes and Engines – Facts Instead of Myths, which discusses the practical aspects of selecting used parts by OEM numbers and real operating costs.