Land Rover Discovery Sport L550 Wiring Loom Harness Cable Right LK72-13A444-BBA

Land Rover Discovery Sport L550 Wiring Loom Harness Cable Right is an original electrical installation component from the Wires, harnesses and connectors group, designed for installation on the right side of the vehicle. This used OEM part allows for maintaining the factory electrical architecture, which promotes stable operation of onboard systems and facilitates diagnostics. It is a practical solution for post-collision repairs, replacing a damaged harness, or restoring full functionality of the installation in a Discovery Sport L550.

Specifications and technical data

• SKU: LK72-13A444-BBA
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LK72-13A444-BBA
• Substitutable numbers: LK72-13A444-BBA, LK7213A444BBA, LR134381
• Location on the vehicle: Right
• Part type: Wire Harness
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle

The described wiring harness is an electrical installation component located on the right side of the body, which is important for matching the specific body version and equipment configuration. Using an original Land Rover component allows for maintaining compliance with factory wire routing, mounting points, and connector types used in the Discovery Sport L550. As a result, the harness works with existing control modules, sensors, and receivers without the need for modifications, soldering, or adapting universal solutions. This is significant both from the point of view of reliability and subsequent service maintenance.

Construction and advantages of using an original harness

The harness belongs to the Wires, harnesses and connectors group, which means it includes a set of electrical wires with factory connectors, adapted to the specific model and side of the vehicle. The design provides appropriate wire cross-sections, insulation adapted to operating conditions in body compartments, and factory mounting points, reducing the risk of abrasion and mechanical damage. Using an original harness from dismantling:

• facilitates installation by maintaining factory wire length and geometry,
• ensures compatibility with original connectors and sockets in the vehicle,
• reduces the risk of installation errors typical of universal solutions,
• allows maintaining the consistency of the electrical installation with service documentation.

Service and operational application

The wiring harness on the right side of the vehicle is particularly important for repairs after mechanical damage, corrosion, or interference with the installation (e.g., after unprofessional modifications). Replacing it with an original element from the same group allows for restoring correct signal and power routing to receivers located in the right part of the body. In practice, this translates into:

• stable operation of related electrical and electronic systems,
• easier computer diagnostics thanks to maintaining factory signal paths,
• reduced risk of intermittent faults resulting from makeshift installation repairs.

Condition, origin, and fitment

The item comes from dismantling and is offered as a used part, which is a cost-effective solution while maintaining the manufacturer's original specifications. Choosing such a harness is particularly sensible for repairs where matching the specific version of the Discovery Sport L550 model and maintaining consistency with the existing installation is key. To ensure proper fitment, it is worth verifying the compatibility of the vehicle configuration with the offered harness before purchase, using data such as manufacturer markings, interchangeable numbers, or location on the vehicle, which are detailed in the technical specifications section. If you are planning a comprehensive repair or upgrade of the electrical installation area in your Land Rover and need other elements from the same group, such as additional harnesses, wires, or connectors, check the available parts in the Land Rover Wires, harnesses and connectors category. For those interested in using components from dismantling in vehicle modification and optimization projects, it is worth reading the guide describing a practical approach to tuning using used parts: Emotions and design – visual and mechanical tuning of a Seat using components from dismantling.