Ford Transit Custom Mk1 Rear Tail Light Lamp Taillight Right O/S BK21-13404-AG

Visual condition of the part

The product shows signs of use visible in the photos. Ford Transit Custom Mk1 Rear Tail Light Lamp Taillight Right O/S is an original component from the Rear lights and brake lights group, designed for installation on the right side of the rear bodywork. This used lamp is a functional solution for post-accident repairs, replacing a damaged lens, or restoring full lighting efficiency in your Ford Transit Custom Mk1. It is a practical choice for users expecting factory fitment and proper compatibility with the vehicle's electrical system.

Specifications and technical data

• SKU: BK21-13404-AG-1
• Mark: Ford
• Condition: Used
• OEM Part Number: BK21-13404-AG
• Substitutable numbers: BK21-13404-AG, BK2113404AG
• Location on the vehicle: Rear, Right
• Part type: Rear Light Assembly
• Category: Rear Light Assemblies

Purpose and vehicle placement

The presented tail light is designed for installation in the rear zone, on the right side of the vehicle. Such placement ensures proper reproduction of the factory lighting layout, which is important both from a safety perspective and for compliance with traffic regulations. The component is dedicated to the first-generation Ford Transit Custom, ensuring it maintains the correct shape, mounting points, and lens geometry.

Function in the vehicle's lighting system

The tail light in the Ford Transit Custom Mk1 is responsible for rear vehicle visibility, brake signaling, and turn signaling, depending on the configuration of the installation in a given unit. A correctly selected element from the Rear lights and brake lights category allows for:

• maintaining clear light signaling for other road users,
• preserving a consistent appearance of the rear bodywork,
• reducing the risk of lighting system errors resulting from improper part matching. Thanks to its factory origin, the lamp works with the original electrical harness, which facilitates installation and minimizes the need for additional modifications.

Product characteristics and advantages of use

As a used item, the right tail light for the Ford Transit Custom Mk1 represents a reasonable compromise between cost and functionality. Compared to low-quality replacements, the original component provides:

• proper fitment to the bodywork and factory mounting points,
• consistent shape and lens line relative to the left side of the vehicle,
• retention of the correct lighting characteristics, consistent with the manufacturer's design. For fleet users and workshops servicing Ford commercial models, this is a practical solution that allows for restoring full lighting efficiency without the need to invest in a new part. The original lamp construction also helps maintain a uniform vehicle appearance after repair.

Use in service and repairs of Ford Transit Custom Mk1

The right tail light will prove particularly useful in situations where there has been mechanical damage to the lens, a cracked housing, or leaks resulting in moisture ingress. Replacing it with an original component allows you to:

• restore the correct operation of position and brake lights,
• reduce the risk of further damage to the electrical system caused by contact corrosion,
• maintain vehicle compliance with technical inspection requirements. For Ford Transit Custom Mk1 owners, this is a way to perform a technically correct repair that does not require modifications to the installation or interference with the body structure. Direct fitment to the model shortens workshop time and facilitates vehicle maintenance planning. 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 combination lamps, brake lights, or additional lighting modules, check the available parts in the Ford rear lights and brake lights category.

Support in choosing used lighting components

When selecting a used tail light, it is worth paying attention to compatibility with the specific body version and the external condition of the lens and housing. For drivers who want to better understand when purchasing a used component is a reasonable solution, our guide material on selecting second-hand parts may be helpful. You can find more practical tips in the article Renovation and repair of German cars – which used parts are worth buying and which are better to avoid?, which discusses the general principles of safely using used components.