Seat Exeo Rear Tail Light Lamp Outer Right O/S 3R9945096A

Seat Exeo Rear Tail Light Lamp Outer Right O/S is an original component from the Rear lights and brake lights group, designed for installation on the right side of the rear bodywork. Thanks to its factory design, it ensures proper positioning of light signals, which translates into safe and clear signaling for other road users. It is a practical solution for post-collision repairs or replacing a damaged lighting module.

Specifications and technical data

• SKU: 3R9945096A
• Mark: Seat
• Condition: Used
• OEM Part Number: 3R9945096A
• Substitutable numbers: 3R9945096A, 3R9 945 096 A
• Location on the vehicle: Rear, Right
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and function of the lamp

The presented rear outer right lamp has been designed specifically for the Seat vehicle, taking into account the body geometry and factory mounting points. Its placement in the rear zone, on the right side, guarantees the correct operation of position and signaling light functions, in accordance with the manufacturer's homologation. Thanks to the use of original optics and reflector design, the lamp ensures uniform light distribution and proper visibility of the vehicle from the rear and side. This is particularly important during intensive vehicle use, frequent night driving, or in conditions of limited visibility.

Benefits of using an original Seat rear lamp

Using a factory rear outer lamp on the right side offers a number of practical advantages:

• secure fit to the bodywork – proper contact line with the fender and trunk lid, without the need for modifications,
• preservation of the original lighting characteristics, which facilitates passing periodic technical inspections,
• consistent appearance with other rear lighting elements of the vehicle,
• easier installation thanks to factory mounting points and the designated workspace in the electrical system. Choosing a used, original element from this group often allows for better durability and stability of lighting parameters than many cheap replacements.

Installation and operational characteristics

The lamp is intended for installation in the rear, right part of the vehicle, which simplifies the identification of the correct mounting location during repair. The design based on OEM solutions promotes the maintenance of the lighting system's tightness and proper moisture drainage, which is important for long-term, trouble-free operation. With proper installation, using appropriate fasteners and a functional electrical harness, the lamp ensures stable operation of all intended light functions, without flickering or differences in light color compared to the other side of the vehicle.

Why choose original used lighting components?

In the case of elements such as rear outer lamps, choosing an original component from dismantling often means a better fit and more predictable behavior in the long term. The preserved lens geometry, compliance with factory standards, and proper material quality translate into stable lighting parameters and an aesthetic appearance of the rear of the car. If you want to better understand why such a solution is beneficial in technical and economic terms, it is worth reading our guide: Why original parts from dismantling fit better than cheap replacements.

Expansion and modernization of Seat rear lighting

If you are planning a comprehensive repair or modernization of the rear lighting zone in your Seat and need other elements from the same group, such as additional outer lamps, brake light modules, or position light segments, check the available parts in the Seat rear lights and brake lights category.