BMW 3 Series E90 E90N Third Stop Lamp Break Light Black

BMW E90 E90N Third Brake Light 7145519 is an original, used part from the Main and Center Brake Lights category, designed for installation at the rear of the vehicle. The black housing allows the lamp to blend discreetly with the trunk lid line, providing a clear braking signal and improving driving safety.

Specifications and technical data

• SKU: 7145519-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 63257145519
• Substitutable numbers: 63257145519, 7145519, 63256946616, 6946616, 63257145515, 7145515, 63256946614, 6946614, 63257145517, 7145517, 63256946615, 6946615
• Color: Black
• Category: Centre & Third Brake Light Assemblies

Purpose and Function of the BMW E90 / E90N Third Brake Light

The third brake light in the E90 / E90N series plays a crucial role in communicating with drivers behind. Positioned higher than the main lamps, it increases the visibility of the braking signal, especially in heavy traffic and adverse weather conditions. Using an original lamp from this series ensures factory-standard lighting characteristics and compatibility with the vehicle's electrical system.

Construction and Exterior Appearance

The housing of the third brake light is finished in black, which facilitates aesthetic integration with most BMW E90 and E90N body configurations. This color scheme minimizes the visual disconnect of the lamp from the trunk lid while providing a clear contrast for the emitted brake light. The lamp's design is tailored to the factory mounting location, allowing for precise fitment with the body panels.

The component is designed as an OEM part, ensuring correct geometry, mounting points, and the intended sealing after proper installation. This is important for both safety and protecting the interior of the trunk from moisture.

Technical Specifications and Compatibility

The presented third brake light belongs to the Main and Center Brake Lights category, meaning it is specifically designed to function as an additional braking signal at the rear of the vehicle. Manufacturer markings and available replacement numbers allow for unambiguous identification of the lamp and its matching to a specific version of the BMW 3 Series E90 / E90N.

Its original BMW origin promotes full compatibility with the factory wiring harness, mounting brackets, and onboard electronics. This allows for a near plug-and-play installation, without the need for electrical modifications or additional adapters.

Condition, Application, and Benefits of Installation

The offered lamp is a used part, which translates to a favorable cost-to-quality ratio while maintaining the original manufacturer's specifications. This is a particularly attractive solution for post-accident repairs, replacing a damaged or leaking third brake light, and restoring the full functionality of the lighting system.

Replacing a worn or malfunctioning third brake light with an original BMW component allows you to:

• restore proper visibility of the braking signal for vehicles behind,
• maintain compliance with vehicle lighting regulations,
• preserve the cohesive appearance of the rear of the vehicle,
• avoid issues with light control system errors.

Alternatives and Additional Information for Drivers

If you are looking for other BMW Main and Center Brake Lights for your car, check out the BMW Main and Center Brake Lights available in our store to find a part perfectly matched to your specific body version and year.

When planning more extensive service work, it is also worth familiarizing yourself with practical advice on selecting used parts – the article When is it Worth Replacing an Alternator with a Used One: A Practical Guide for Drivers, which discusses general principles for safely using aftermarket components, may be helpful.

Summary

BMW E90 E90N Third Brake Light 7145519 is a functional, original rear lighting component designed for the 3 Series E90 / E90N models. Its black housing, factory fitment, and electrical system compatibility make it a sensible choice for repairing or refreshing the brake light system, while maintaining the safety and aesthetic standards characteristic of the BMW brand.