Mercedes W213 Stop Lamp Additional Third Brake Light Rear A2136941100

The Mercedes W213 Third Brake Light Rear is an original part from the Main and Center Brake Lights group, designed for installation in the rear of the vehicle. It provides clear, highly visible braking indication, enhancing driving safety and maintaining the factory look of your Mercedes. This is the solution for users who want to restore full lighting system functionality without compromising on fit and quality.

Specifications and technical data

• SKU: A2136941100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2136941100
• Substitutable numbers: A2136941100, A 213 694 11 00, KD
• Location on the vehicle: Rear
• Category: Centre & Third Brake Light Assemblies

Function and Application of the Third Brake Light

The third brake light in Mercedes W213 models plays a crucial role in communicating with other road users, increasing the readability of the braking signal, especially in dense urban traffic and on highways. Mounted at the rear of the vehicle, at the eye level of drivers behind, it improves the car's visibility when decelerating.

This component is particularly important for:

• restoring full lighting system functionality after damage to the factory module,
• maintaining compliance with technical inspection requirements,
• preserving the cohesive aesthetics of the rear bodywork in higher-class Mercedes vehicles.

Construction and Fit for Mercedes W213

The light has been specifically designed for the W213 body, offering a precise fit for the rear of the vehicle and compatibility with factory mounting points. The design intended for the rear body zone allows for stable mounting of the component and correct light beam direction.

The appropriately selected housing geometry and light beam path ensure:

• a uniform, readable light line visible from a distance,
• consistency with the vehicle's other brake lights,
• preservation of the factory lighting character typical of the Mercedes brand.

Benefits of Using an Original Brake Light

Using an original third brake light for the Mercedes W213 helps avoid common issues with aftermarket parts, such as imprecise fit or differences in light color and intensity. The factory specification promotes seamless integration with the vehicle's electrical system and proper cooperation with safety systems.

Key advantages include:

• maintaining the original styling line of the rear bodywork,
• stable operation in typical operating conditions (city driving, highways, varying weather conditions),
• easier diagnosis of potential faults due to compliance with factory parameters.

Condition and Service Purpose

The offered part is from the used parts group, making it an attractive service solution for users seeking an original component within a reasonable budget. It is suitable for both standard replacement of a damaged light and for comprehensive repair work on the rear of the vehicle, where maintaining the consistency of all lighting elements is important.

Expanding Lighting System in Mercedes

If you are planning a comprehensive repair or upgrade of the rear lighting area in your Mercedes and need other parts from the same group, such as main brake lights, central light modules, or additional signal lamps, check the available parts in the Main and Center Brake Lights Mercedes category.

For drivers interested in a broader approach to vehicle servicing, including the drivetrain, practical tips on choosing and operating transmissions may be useful. For this purpose, it is worth reading the article Gearbox: Manual, Automatic, or DSG – Common Faults and a Guide to Buying a Used Gearbox, which helps in better planning of car service work.