BMW F20 F21 Rear Third Stoplamp Stop Lamp Brake Light Red 7241551

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F20 F21 Rear Third Stoplamp Stop Lamp Brake Light is an original component from the Main and center brake lights category, designed for installation in the rear part of the vehicle body. The red, centrally positioned brake light improves vehicle visibility during braking, increasing safety for the driver and other road users. Using this OEM component allows for a technically correct replacement of a damaged module without interfering with the vehicle's electrical system.

Specifications and technical data

• SKU: 7241551-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7241551
• Substitutable numbers: 63257241551, 7241551
• Location on the vehicle: Rear
• Color: Red
• Category: Centre & Third Brake Light Assemblies

Purpose and function of the third brake light

The third brake light in BMW F20/F21 series models plays an important signaling role – thanks to its elevated position, it is more visible to vehicles behind, especially in heavy city traffic. Mounted in the rear part of the body, on the vehicle's axis, it complements the standard brake lights, improving the clarity of the braking signal.

The red color of the lens ensures proper light color reproduction in accordance with regulations, and the design tailored to the specific BMW F20/F21 generation guarantees a correct fit to the body lines and factory mounting points.

Construction and fitment for BMW F20 F21

The offered third brake light has been designed specifically for the BMW F20/F21 platform, which translates into:

• a compatible housing shape matched to the tailgate,
• factory mounting points facilitating installation,
• lighting geometry designed for the specific model.

Thanks to this, the element can be installed in place of the factory light without the need for bodywork or electrical system modifications. This solution is particularly beneficial for post-accident repairs or replacing a worn-out module.

Performance and safety

The red third brake light in the rear of the vehicle improves the clarity of the braking signal, which is especially important when driving in a column or in conditions of limited visibility. The appropriately selected color and placement on the vehicle help drivers behind react faster to braking, reducing the risk of a rear-end collision.

As an element from the Main and center brake lights category, the component works with the factory BMW lighting system, maintaining consistency with the other brake lights. A used, original sub-assembly is a reasonable choice for car maintenance when you want to maintain the factory lighting characteristics and the aesthetics of the rear bodywork.

Condition, origin, and cost-effectiveness

The offered third brake light is a used part, sourced from dismantling, which allows for combining an attractive purchase cost with maintaining the manufacturer's original specifications. Choosing such a solution is particularly beneficial for maintenance repairs when the priority is compliance with the factory design and fitment for a specific BMW model.

Those considering broader use of second-hand components can additionally check out our guide: Used parts for BMW – is it worth it? Key benefits for brand fans, which discusses the key aspects of selecting and using second-hand parts.

Expanding the lighting system in your BMW

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your BMW and need other elements from the same group, such as additional center brake light modules, main brake lights, or supplementary lights in the tailgate, check the available parts in the Main and center brake lights BMW category.