Volkswagen Golf Mk4 Seat Leon Mk1 Rear Interior Light Left N/S 1J0951171D

Volkswagen Golf Mk4 Seat Leon Mk1 Rear Interior Light Black Left N/S is an original component from the Cabin lighting group, designed specifically for installation on the rear passenger side. Thanks to its factory design, it ensures a consistent look for the headliner, secure mounting, and proper illumination of the rear interior without the need for any installation modifications.

Specifications and technical data

• SKU: 1J0951171D
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 1J0951171D
• Substitutable numbers: 1J0951171D, 1J0 951 171 D, 2JA008106, 2JA 008 106
• Location on the vehicle: Rear, Left
• Category: Interior Light Assemblies

Application and model compatibility

The presented rear left interior light was developed for fourth-generation Volkswagen Golf models and first-generation Seat Leon models in versions equipped with rear cabin lighting. The design, based on factory mounting points, allows for installation in place of the original component while maintaining proper fitment with the headliner and the side interior trim. Its placement in the rear part of the cabin on the left side ensures that this component provides comfortable illumination for rear passengers, improving visibility when entering, exiting, and using the interior after dark.

Construction, color scheme, and cabin function

The black housing has been selected to match the interior styling used in the Golf Mk4 and Leon Mk1, allowing the light to harmonize with the upholstery and other trim elements. The transparent part of the lens ensures even light diffusion, which reduces harsh shadows and improves cabin comfort. As a Cabin lighting component, the light serves as a practical source of illumination for rear passengers while maintaining the factory character of the interior. The use of an original design promotes stable seating in the headliner and proper integration with the vehicle's electrical system.

Installation and operational characteristics

The rear left light is intended for installation in the factory location on the rear passenger side, which facilitates the replacement of a damaged or worn light without interfering with the body structure. The component works with the vehicle's original wiring, allowing for the retention of lighting control functions as intended by the manufacturer. The used nature of the part means it is a component sourced from dismantling that retains its factory geometry and mounting method. This solution allows for an economical repair while maintaining the visual and functional consistency of the interior.

Benefits of using original cabin lighting

Using the original rear left light in a Golf Mk4 or Leon Mk1 allows you to:

• maintain a uniform interior style consistent with the manufacturer's design,
• ensure proper illumination of the rear cabin area,
• avoid issues with dimension and mounting fitment typical of aftermarket replacements,
• maintain correct compatibility with the vehicle's electrical system. If you are planning a comprehensive repair or upgrade of the interior lighting zone in your Volkswagen and need other elements from the same group, such as ceiling lights, side light sources, or additional lighting modules, check the available parts in the Volkswagen Cabin lighting category.

Safety, visibility, and lighting selection

Properly functioning interior lighting affects the comfort of using the vehicle after dark, facilitating the use of seat belts, child seats, or luggage transported on the rear bench. In the case of expanding or replacing other elements of the lighting system, it is worth checking the guide on the selection and operation of modern light sources – detailed information can be found in the article "See more and better – a complete guide to selecting and replacing used LED and Xenon headlights". If you want to better understand the importance of original components in the context of durability and safety, the material describing the advantages of factory parts may also be helpful – you can read more about this in the article on the quality and safety of used OEM parts.