VW Volkswagen Passat B7 Rear Lamp Tail Light Insert Rear Left N/S 3AF945957

VW Volkswagen Passat B7 Rear Lamp Tail Light Insert 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 bodywork. This used module with a factory design ensures proper mounting geometry and correct light signal routing, which translates into safe and predictable signaling on the road.

Specifications and technical data

• SKU: 3AF945957
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3AF945957
• Substitutable numbers: 3AF945957, 3AF 945 957
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and fitment for the Passat B7

The presented lamp insert has been designed specifically for the rear left side of the Volkswagen Passat B7 generation bodywork. The support structure and bulb socket layout are adapted to the factory electrical system, which facilitates installation and allows for maintaining the original lighting functionality.

By maintaining the standard connection architecture, the insert works with factory installations controlling position lights, brake lights, and turn signals, supporting the correct operation of the vehicle's safety systems.

Construction and function of the rear lamp insert

The rear lamp insert is responsible for the stable seating of bulbs and their proper positioning relative to the lens. Precisely manufactured sockets and conductive paths ensure:

• a secure electrical connection with the vehicle's wiring harness,
• proper distribution of light points,
• consistency of light color and intensity with other lighting elements.

Such a solution reduces the risk of signaling errors, flickering lights, or "bulb out" messages in onboard systems.

Benefits of using an original insert

Using an original insert in the Passat B7 allows for maintaining factory lighting parameters and compliance with homologation requirements. Key advantages include:

• factory fitment to the bodywork – no need for modifications to mounts or installation,
• stable bulb seating, which promotes uniform light distribution,
• maintaining a consistent appearance of the vehicle's rear after repair.

Choosing a used, original component is a reasonable alternative to aftermarket replacements, especially for post-accident repairs or replacing a damaged insert without interfering with the rest of the lamp.

Component condition and service application

The lamp insert is offered as a used part, which allows for an economical repair of the lighting system while maintaining a design consistent with the original Volkswagen project. The element will work well both when replacing a damaged module and when restoring full lighting functionality after bodywork and paint repairs.

Thanks to the preservation of the original geometry and mounting points, the installation proceeds in an orderly manner, and the risk of leaks or improper lamp alignment relative to the bodywork is minimized.

Expanding the lighting system in a Volkswagen

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Volkswagen and need other components from the same group, such as lamp modules, inserts, or complete lighting assemblies, check out the available parts in the Volkswagen rear lights and brake lights category.

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