Seat Arona FR KJ7 Rear Tail Lamp Holder Bulb Carrier Left N/S 6F9945257

The Seat Arona FR KJ7 Left Rear Lamp Bulb Holder is an original lighting installation component designed for installation in the rear left lamp of this model. Thanks to its precise fit to the factory wiring harness and lamp sockets, it ensures stable bulb seating and correct electrical connection. This is a practical solution for users who want to restore full lighting functionality without modifying the installation.

Specifications and technical data

• SKU: 6F9945257
• Mark: Seat
• Condition: Used
• OEM Part Number: 6F9945257
• Substitutable numbers: 6F9945257, 6F9 945 257
• Location on the vehicle: Rear, Left
• Part type: Electrical Connector
• Category: Sockets, Connectors & Wiring

Purpose and Function of the Bulb Holder

The presented holder is responsible for the mechanical mounting of bulbs and their electrical connection to the installation in the rear left lamp of the Seat Arona FR KJ7. As part of the Wires, Plugs, and Connectors group, it works with the factory wiring harness, enabling the correct operation of rear lights such as the parking light, brake light, or turn signal – according to the lamp configuration in the specific vehicle instance.

Construction and Installation Fit

The holder is designed as a component to be installed in the rear left lamp, with appropriately shaped sockets for bulbs and a connector for the factory wiring harness. The construction ensures:

• secure seating of bulbs in the lamp,
• stable connection to the vehicle's electrical system,
• easy removal and replacement in case of lamp servicing.

This allows for quick restoration of lighting functionality after holder damage, contact overheating, or lamp tampering, without requiring modifications to the factory installation.

Benefits of Using an Original Seat Component

Choosing a bulb holder dedicated to the Seat Arona FR KJ7 allows for maintaining consistency with the vehicle's factory electrical standard. The correct placement of contacts and the shape of the connector minimize the risk of loose connections, flickering lights, or errors in the lighting control system. This is particularly important in modern cars, where diagnostic systems react to any irregularity in the circuit.

A used part is a good choice for drivers who want to reduce repair costs while maintaining the original manufacturer's specifications and a correct fit for the lamp and wiring harness.

Service Application and Installation

The left rear lamp bulb holder is suitable for both routine replacement of a damaged component and for repairs after a collision or interference with the rear bodywork. Installation involves seating the holder in the lamp housing and connecting it to the factory installation connector – without the need for soldering or making additional wires.

For users who want to better understand the specifics of purchasing used parts and make informed choices about electrical installation components, the article Used Parts – Your Guide to the Best Offers in an Automotive Store, which describes the principles of safely selecting used components, may be helpful.

Expanding the Seat Lighting System Modernization

If you are planning a comprehensive repair or modernization of the rear lighting area in your Seat and need other parts from the same group, such as additional holders, connectors, or wiring harness sections, check the available parts in the Seat Wires, Plugs, and Connectors category.