Seat Ibiza 6J MK4 IV Rear Bumper Light Reflector Left N/S 6J3945105

Seat Ibiza 6J MK4 IV Rear Bumper Light Reflector Right O/S is a factory-original component from the Reflectors category, designed for installation in the rear right section of the bumper. Its original design ensures proper light reflection, improving vehicle visibility after dark and enhancing passive safety.

Specifications and technical data

• SKU: 6J3945105
• Mark: Seat
• Condition: Used
• OEM Part Number: 6J3945105
• Substitutable numbers: 6J3945105, 6J3 945 105
• Location on the vehicle: Rear, Left
• Rim width: 6
• Category: Reflectors

Purpose and function of the reflector

The rear right bumper reflector for the Seat Ibiza 6J MK4 IV model has been designed as an integral part of the passive lighting system. Its task is to clearly mark the vehicle's outline for other road users, especially during parking, maneuvering, and driving in conditions of limited visibility.

Thanks to its precisely shaped reflective surface, this component works in conjunction with the rear lighting to create a coherent, clear light signal. A correctly selected reflector helps maintain the vehicle's compliance with homologation requirements regarding rear visibility.

Vehicle fitment and installation

The reflector is designed for installation in the rear right part of the bumper, in accordance with the factory design of the fourth-generation Seat Ibiza body. The precise fit of the shape and mounting points allows the component to be seated in the original location without the need for bumper modifications.

This solution is particularly beneficial for post-accident repairs or replacing a damaged reflector, as it allows for maintaining a consistent bumper line and proper alignment with other rear body components. Factory geometry facilitates the work for both professional workshops and service centers specializing in the Seat brand.

Technical and operational characteristics

The reflector belongs to the Reflectors category, which means it functions as a passive element – it does not generate its own light, but reflects light from external sources, such as the headlights of other vehicles. As a result, it improves the car's visibility without placing any additional load on the electrical system.

The product comes from the Seat line, which translates into maintaining original optical and dimensional parameters. This is particularly important for vehicles where compliance with factory specifications and aesthetic fit to the bumper shape are essential.

Use of OEM used parts

The item is offered as a used part, which represents a reasonable compromise between repair costs and maintaining original quality. In practice, this means the ability to restore full functionality to the rear lighting zone without the need to invest in a new component.

In the case of body and paint repairs or restoration work, using a used OEM reflector allows for maintaining a consistent vehicle appearance while reducing waiting time for parts. For workshops and service centers, this is a solution that facilitates cost optimization of the service while maintaining an appropriate standard of workmanship.

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Seat and need other elements from the same group, such as reflectors, mounting hardware, or additional reflective modules, check the available parts in the Seat Reflectors category.

To better plan your repair and choose the right service strategy using original dismantled components, it is worth reading our guide: Availability of car parts off-the-shelf vs. repair time – how do used OEM parts shorten workshop stays?.