Volkswagen Passat B6 Rear Side Panel Taillight Lamp Module Left N/S 3C9945095N

Volkswagen Passat B6 Rear Side Panel Taillight Lamp Module Left N/S is an original component from the Rear lights and brake lights group, designed for installation in the rear left part of the vehicle body. It ensures the proper operation of signaling lights, which translates into signal visibility for other road users and compliance with safety requirements. It is a practical solution for both post-accident repairs and replacing a worn-out module.

Specifications and technical data

• SKU: RHD-3C9945095N
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3C9945095N
• Substitutable numbers: 3C9945095N, 3C9 945 095 N
• Location on the vehicle: Rear, Left
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and function in the vehicle

The presented module is dedicated to installation in the rear left part of the Passat B6 body, where it is responsible for handling light signals in the side segment of the lamp. A properly functioning rear lamp module:

• ensures clear signaling of braking and vehicle presence on the road,
• supports the maintenance of full functionality of the rear lighting system,
• reduces the risk of vehicle light control system errors. Thanks to factory-fitment for the specific body model, the component works with the electrical installation without the need for modifications, which facilitates service and shortens installation time.

Construction and fitment for the Passat B6

The module was designed by the vehicle manufacturer with full compatibility with the driver-side rear side lamp in mind. This means:

• mounting points consistent with the original within the lamp and body,
• electrical connectors designed for the factory wiring harness,
• appropriate circuit layout for individual light functions. Such a solution allows for maintaining a uniform appearance of the rear part of the vehicle and correct light intensity distribution, in accordance with the manufacturer's design assumptions. Original origin from the Volkswagen brand promotes stable operation over a long period of use.

Component condition and service application

The offered module is in used condition, which makes it a reasonable choice for repairs where the cost-to-functionality ratio is important. This type of part will work particularly well in situations where:

• it is necessary to replace a damaged module after a collision or mechanical interference,
• there are problems with the operation of the rear lamp on the left side,
• a solution consistent with the factory specification is sought without investing in a new complete lamp set. Using an original module from dismantling allows for maintaining operating parameters similar to those installed at the factory, while simultaneously reducing service costs.

Benefits of using an original lamp module

Using a dedicated rear side lamp module in the Passat B6 brings a number of practical benefits:

• Factory fitment – no need for installation adaptation, compatibility with the body and lamp design.
• Stable lighting system operation – proper handling of rear light and brake light functions on the left side.
• Support for diagnostics – module designed for the lighting control systems used in this model.
• Reasonable repair cost – used OEM component as an alternative to purchasing a new lamp in its entirety. A lighting system configured in this way allows the vehicle to be kept in a technical condition consistent with road traffic requirements and the manufacturer's assumptions. If you are planning a comprehensive repair or modernization of the rear lighting zone in your Volkswagen and need other components from the same group, such as light modules, lamp segments, or additional brake lights, check the available parts in the Volkswagen rear lights and brake lights category.

Retrofit and equipment upgrades in the VAG group

Rear axle lamp modules are often used not only for standard repairs but also for upgrading the vehicle with solutions used in higher equipment versions. If you are considering expanding the lighting or other modifications within VAG group cars, it is worth learning the best practices for selecting and installing components from dismantling – they are discussed in detail in the article Retrofitting in VAG and BMW group cars – how to upgrade your car cheaply.