Ford Transit Mk8 Rear Tail Light Lamp Left N/S BK31-13405-AG

Ford Transit Mk8 Rear Tail Light Lamp Left N/S is an original component from the Rear lights and brake lights group, designed for installation on the left side of the rear bodywork. This used lamp ensures a factory fit, maintaining the correct light beam geometry and compatibility with the vehicle's electrical system. It is a practical solution for accident repairs, replacing a damaged lens, or restoring full lighting functionality to your Transit Mk8.

Specifications and technical data

• SKU: BK31-13405-AG
• Mark: Ford
• Condition: Used
• OEM Part Number: BK31-13405-AG
• Substitutable numbers: BK31-13405-AG, BK3113405AG, 1870426
• Location on the vehicle: Rear, Left
• Category: Rear Light Assemblies

Purpose and vehicle placement

The presented tail light is designed for installation in the rear zone, on the left side. It is responsible for correctly signaling vehicle maneuvers, including the operation of position lights, brake lights, and turn signals, in accordance with the factory configuration of the Ford Transit Mk8. Thanks to its precise placement on the vehicle, the visibility of light signals to other road users is maintained, which contributes to the safety of operating the commercial vehicle.

Technical characteristics and fitment

Ford Transit Mk8 Rear Tail Light Lamp Left N/S is a component structurally consistent with the original Ford design, which facilitates installation in place of the factory lamp without the need for bodywork or electrical modifications. The housing and optical system are adapted to the specifics of the Transit Mk8 body, ensuring proper adhesion to the bodywork and stable mounting at factory points.

The original origin from the Ford group helps maintain visual consistency of the rear of the vehicle, as well as correct cooperation with the electrical system and lighting control systems. This is particularly important in commercial vehicles, where reliability and predictable lighting performance have a direct impact on work and transport safety.

Use in repairs and service

The left tail light for the Ford Transit Mk8 is suitable for situations where it is necessary to replace a damaged or leaking lighting component. The used component allows for an economical repair while maintaining the factory standard of workmanship. It is a good solution both for workshops specializing in the maintenance of delivery fleets and for individual users who want to restore full lighting functionality without investing in a new part.

Thanks to the preservation of the original design, the installation process is predictable – after fitting the lamp to the body, it can be connected to the existing electrical harness, maintaining the factory connector layout. This reduces vehicle downtime and facilitates the planning of service work.

Benefits of using an original Ford lamp

Choosing an original Ford tail light for the Transit Mk8 allows you to maintain the technical consistency of the vehicle, which is important during periodic inspections and potential post-accident assessments. Factory fitment and compliance with the manufacturer's design minimize the risk of installation problems, leaks, or incorrect illumination that may occur when using replacements with uncertain parameters.

A used component from the Ford group is also a reasonable compromise between repair cost and quality maintenance – especially in intensively used commercial vehicles, where both safety and fleet maintenance economy count.

Expanding Ford lighting upgrades

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Ford and need other elements from the same group, such as additional tail lights, brake light modules, or complete lighting assemblies, check out the available parts in the Ford rear lights and brake lights category.

If you are interested in a broader context of vehicle modification, including the impact of changes in the mechanical and exhaust system on vehicle operation, it is worth checking out our guide on performance solutions – more information can be found in the article Performance exhaust system: used manifolds and sports catalytic converters on the road.