Range Rover Sport L494 Tail Light Outer Left N/S Harness Wire Loom JK62-13405-AH

Range Rover Sport L494 Tail Light Outer Left N/S Harness Wire Loom is an original electrical installation component designed to support the rear lighting on the left side of the vehicle. The product comes from a vehicle dismantling process, making it a cost-effective yet factory-fitted solution for your Range Rover Sport's electrical system. Using an original wiring harness minimizes the risk of compatibility issues and facilitates installation.

Specifications and technical data

• SKU: JK62-13405-AH-2
• Mark: Land Rover
• Condition: Used
• OEM Part Number: JK62-13405-AH
• Substitutable numbers: JK62-13405-AH, JK6213405AH, LR136857
• Location on the vehicle: Left
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and function in the vehicle

The presented tail light wiring harness has been designed specifically for the Land Rover Range Rover Sport L494 model and works with the left tail light. It is responsible for a stable connection between the light and the vehicle's electrical system, ensuring the proper operation of parking lights, brake lights, turn signals, or license plate illumination – in accordance with the configuration used in the specific vehicle.

Thanks to the factory fitment for the specific model and side of the vehicle, the harness allows for maintaining the correct cable routing, appropriate mountings, and correct connectors, which translates into seamless integration with the car's body and electronics.

Benefits of using an original tail light wiring harness

Using an original electrical installation component in a Range Rover Sport L494 brings a number of practical benefits:

• secure fitment to factory connectors and body mounts,
• maintenance of the correct sequence and wire gauges in the rear section of the vehicle,
• reduction of the risk of installation errors, short circuits, and communication issues with control modules,
• easier future diagnostics due to compliance with Land Rover service documentation.

The harness designed for the left side of the vehicle allows for precise replacement of a damaged section of the installation without the need to modify factory solutions, which is particularly important in modern premium-class vehicles.

Using a used part in premium service

Choosing an original, used tail light wiring harness is a reasonable compromise between cost and quality. The component sourced from dismantling retains factory specifications while allowing for significant cost savings compared to a new part. This solution is particularly attractive for post-accident repairs when it is necessary to replace several components in the rear part of the body.

The use of original electrical installation components is recommended in vehicles of the Range Rover Sport class, where comfort, safety, and lighting systems are closely linked. This allows you to maintain the consistency of the entire system and avoid problems typical of random aftermarket replacements.

Integration with other rear vehicle components

The left-side tail light wiring harness works with a range of components located in the rear of the body – from the light itself, through mounting elements, to the main installation running along the vehicle. A correctly selected part facilitates:

• restoring the factory cable routing after bodywork repairs,
• maintaining tightness and protection against moisture in the trunk and wheel arch area,
• maintaining the correct operation of external lighting systems.

As a result, the repair is more predictable, and the risk of subsequent faults related to rear lighting is reduced.

If you are planning a comprehensive repair or upgrade of the rear lighting zone in your Land Rover and need other elements from the same group, such as additional harnesses, connectors, or modules related to the tail light, check the available parts in the Other Land Rover category.

Technical support and knowledge of sports systems

When working with the electrical installation of modern cars, knowledge of solutions used in high-performance vehicles, where braking systems, suspension, and electronics are particularly complex, is useful. To better understand the structural differences between standard and sports versions, it is worth consulting expert materials – a good starting point would be the article Audi RS vs other models – what is hidden under the hood and chassis?, which discusses, among other things, the impact of advanced systems on the selection of appropriate spare parts.