Seat Leon Mk3 Tail Light LED Lamp Outer Rear Left Side N/S 5F0945207E

Visual condition of the part

The product shows signs of use visible in the photos.

Seat Leon Mk3 Tail Light LED Lamp Outer Rear Left Side is an original component from the Rear lights and brake lights group, designed for installation on the rear left side of the vehicle. This solution allows you to restore proper lighting, maintain a consistent body appearance, and ensure safety and compliance with traffic regulations.

Specifications and technical data

• SKU: 5F0945207E
• Mark: Seat
• Condition: Used
• OEM Part Number: 5F0945207E
• Substitutable numbers: 5F0945207E, 5F0 945 207 E
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and function of the lamp

The presented LED tail light is dedicated to the third-generation Seat Leon model and is mounted in the outer part of the lighting assembly on the rear left side of the vehicle. It is responsible for clearly signaling the vehicle's presence on the road, as well as clearly indicating braking and changes in direction, which has a direct impact on the safety of the driver and other road users.

Thanks to LED technology, the lamp provides uniform, highly visible light, fast activation, and stable operation in various weather conditions. The design tailored to the Seat Leon Mk3 body guarantees proper fitment with the bodywork and maintains the factory styling line.

Construction and mounting parameters

The element is designed as the outer part of the rear lighting assembly, installed on the left side. The optical system and LED module are integrated into a single housing, which facilitates installation and subsequent operation. The lamp works with the vehicle's factory electrical system, so after proper connection, it does not require any additional modifications or adaptations.

The placement on the vehicle defined as rear – left side allows for unambiguous identification of the mounting position and reduces the risk of error when selecting parts. This is particularly important in workshop work, where precision and speed of replacement are essential.

Condition, origin, and benefits of use

The lamp comes from the Seat brand, which means maintaining factory standards of workmanship, compatibility, and fit to the body. As a used part, it is a cost-effective solution for post-accident repairs, replacing damaged lighting, or restoring the car to full functionality after a lighting system failure.

Using an original LED tail light allows you to:

• maintain compliance with the vehicle's factory specifications,
• preserve a uniform appearance of the rear body section,
• ensure proper lighting parameters and signal readability on the road,
• minimize the risk of errors in the light control system.

Application in service and modernization

The element will work well both in professional body and paint shops and in workshops specializing in automotive electrical repairs. It can be used for standard replacement of a damaged lamp, as well as for upgrading lighting to the LED version as part of vehicle retrofitting, provided the car's configuration allows it.

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 inner lamps, brake light modules, or additional LED segments, check the available parts in the Seat rear lights and brake lights category.

For drivers interested in a broader approach to repairs and tuning using used components, practical tips on selecting and operating such parts can be found in the article Audi on second-hand parts – tuning and repairs without loss of quality, which discusses how to effectively combine savings with maintaining appropriate technical standards.