Audi A6 C6 Bulb Carrier Mount LED Tail Light Rear Left N/S 4F5945221C

Audi A6 C6 Bulb Carrier Mount LED Tail Light Rear Left N/S is an original component from the Rear lights and brake lights group, designed for installation on the left side of the rear lamp in the Audi A6 C6 model. It ensures proper bulb seating and a stable connection to the electrical system, which translates into safe and clear signaling of maneuvers on the road.

Specifications and technical data

• SKU: 4F5945221C
• Mark: Audi
• Condition: Used
• OEM Part Number: 4F5945221C
• Substitutable numbers: 4F5945221C, 4F5 945 221 C
• Location on the vehicle: Rear, Left
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and function of the bulb carrier

The presented bulb carrier is dedicated to the rear left combination lamp in the Audi A6 C6 with LED technology. It is responsible for the precise positioning of the bulbs and the correct routing of light signals, such as position lights, brake lights, or turn signals, in accordance with the lamp's design.

Thanks to its fitment for the specific body model and lighting system, this component allows for maintaining the factory light beam geometry and compliance with the homologation requirements provided for this model.

Construction and fitment for Audi

The carrier was designed by Audi as part of the rear lighting system, which guarantees compatibility with the factory LED lamp and the vehicle's electrical harness. The design provides appropriate sockets for bulbs and contact points, minimizing the risk of looseness, contact overheating, or unstable connections.

Placement on the vehicle on the rear left side ensures proper fitment with the lamp housing and bodywork, without the need for modifications or forced fitting. This solution is particularly beneficial for post-accident repairs or replacing a worn-out carrier.

Benefits of using an original carrier

Using an original bulb carrier in the Audi A6 C6 LED rear lamp provides a number of practical benefits:

• maintaining the factory functionality of the rear lighting,
• secure bulb mounting and stable electrical connections,
• reducing the risk of lighting-related dashboard errors,
• easier diagnostics and service in the future thanks to compliance with manufacturer documentation.

The item in used condition represents an economical solution while maintaining the original design and fitment for the specific model.

Professional installation and application

The bulb carrier is intended for installation in the rear left lamp, in the location provided by the vehicle manufacturer. Installation by a person with experience in working with automotive electrical systems is recommended to avoid damage to sockets, wires, and the lamp itself.

Before purchasing, it is worth verifying the compatibility of the part with your Audi A6 C6 using the OEM number and interchangeable numbers visible in the product's technical specification.

Expanding lighting upgrades

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Audi and need other elements from the same group, such as lenses, control modules, or additional carriers, check out the available parts in the Audi rear lights and brake lights category.

To better prepare for selecting the right components by manufacturer numbers and avoid mistakes when shopping online, it is worth using our practical guide: Shopping for parts online without risk – 5 proven ways to verify component compatibility using OEM numbers and paint codes.